1952208027

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{19979}}^1$

素因数の和:20053

約数の個数: 64

約数和(自身を含む): 3682713600

約数和(自身を除く): 1730505573

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 47, 63, 77, 99, 141, 189, 231, 297, 329, 423, 517, 693, 987, 1269, 1551, 2079, 2961, 3619, 4653, 8883, 10857, 13959, 19979, 32571, 59937, 97713, 139853, 179811, 219769, 419559, 539433, 659307, 939013, 1258677, 1538383, 1977921, 2817039, 3776031, 4615149, 5933763, 6573091, 8451117, 10329143, 13845447, 19719273, 25353351, 30987429, 41536341, 59157819, 72304001, 92962287, 177473457, 216912003, 278886861, 650736009, 1952208027]

約数ペア:

[(1, 1952208027), (3, 650736009), (7, 278886861), (9, 216912003), (11, 177473457), (21, 92962287), (27, 72304001), (33, 59157819), (47, 41536341), (63, 30987429), (77, 25353351), (99, 19719273), (141, 13845447), (189, 10329143), (231, 8451117), (297, 6573091), (329, 5933763), (423, 4615149), (517, 3776031), (693, 2817039), (987, 1977921), (1269, 1538383), (1551, 1258677), (2079, 939013), (2961, 659307), (3619, 539433), (4653, 419559), (8883, 219769), (10857, 179811), (13959, 139853), (19979, 97713), (32571, 59937)]