988622271

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1693}}^1$

素因数の和:1773

約数の個数: 96

約数和(自身を含む): 1894244352

約数和(自身を除く): 905622081

約数列:

[1, 3, 7, 9, 13, 21, 23, 31, 39, 63, 69, 91, 93, 117, 161, 207, 217, 273, 279, 299, 403, 483, 651, 713, 819, 897, 1209, 1449, 1693, 1953, 2093, 2139, 2691, 2821, 3627, 4991, 5079, 6279, 6417, 8463, 9269, 11851, 14973, 15237, 18837, 22009, 25389, 27807, 35553, 38939, 44919, 52483, 64883, 66027, 83421, 106659, 116817, 154063, 157449, 194649, 198081, 272573, 350451, 367381, 462189, 472347, 506207, 583947, 682279, 817719, 1102143, 1207109, 1386567, 1518621, 2046837, 2453157, 3306429, 3543449, 3621327, 4555863, 4775953, 6140511, 8449763, 10630347, 10863981, 14327859, 15692417, 25349289, 31891041, 42983577, 47077251, 76047867, 109846919, 141231753, 329540757, 988622271]

約数ペア:

[(1, 988622271), (3, 329540757), (7, 141231753), (9, 109846919), (13, 76047867), (21, 47077251), (23, 42983577), (31, 31891041), (39, 25349289), (63, 15692417), (69, 14327859), (91, 10863981), (93, 10630347), (117, 8449763), (161, 6140511), (207, 4775953), (217, 4555863), (273, 3621327), (279, 3543449), (299, 3306429), (403, 2453157), (483, 2046837), (651, 1518621), (713, 1386567), (819, 1207109), (897, 1102143), (1209, 817719), (1449, 682279), (1693, 583947), (1953, 506207), (2093, 472347), (2139, 462189), (2691, 367381), (2821, 350451), (3627, 272573), (4991, 198081), (5079, 194649), (6279, 157449), (6417, 154063), (8463, 116817), (9269, 106659), (11851, 83421), (14973, 66027), (15237, 64883), (18837, 52483), (22009, 44919), (25389, 38939), (27807, 35553)]