78312562317

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{4663}}^1$

素因数の和:4853

約数の個数: 96

約数和(自身を含む): 131360925696

約数和(自身を除く): 53048363379

約数列:

[1, 3, 9, 11, 27, 33, 61, 81, 99, 103, 183, 243, 297, 309, 549, 671, 891, 927, 1133, 1647, 2013, 2673, 2781, 3399, 4663, 4941, 6039, 6283, 8343, 10197, 13989, 14823, 18117, 18849, 25029, 30591, 41967, 51293, 54351, 56547, 69113, 91773, 125901, 153879, 163053, 169641, 207339, 275319, 284443, 377703, 461637, 480289, 508923, 622017, 853329, 1133109, 1384911, 1440867, 1526769, 1866051, 2559987, 3128873, 4154733, 4322601, 5283179, 5598153, 7679961, 9386619, 12464199, 12967803, 15849537, 16794459, 23039883, 28159857, 29297629, 38903409, 47548611, 69119649, 84479571, 87892887, 116710227, 142645833, 253438713, 263678661, 322273919, 427937499, 760316139, 791035983, 966821757, 1283812497, 2373107949, 2900465271, 7119323847, 8701395813, 26104187439, 78312562317]

約数ペア:

[(1, 78312562317), (3, 26104187439), (9, 8701395813), (11, 7119323847), (27, 2900465271), (33, 2373107949), (61, 1283812497), (81, 966821757), (99, 791035983), (103, 760316139), (183, 427937499), (243, 322273919), (297, 263678661), (309, 253438713), (549, 142645833), (671, 116710227), (891, 87892887), (927, 84479571), (1133, 69119649), (1647, 47548611), (2013, 38903409), (2673, 29297629), (2781, 28159857), (3399, 23039883), (4663, 16794459), (4941, 15849537), (6039, 12967803), (6283, 12464199), (8343, 9386619), (10197, 7679961), (13989, 5598153), (14823, 5283179), (18117, 4322601), (18849, 4154733), (25029, 3128873), (30591, 2559987), (41967, 1866051), (51293, 1526769), (54351, 1440867), (56547, 1384911), (69113, 1133109), (91773, 853329), (125901, 622017), (153879, 508923), (163053, 480289), (169641, 461637), (207339, 377703), (275319, 284443)]