8321925891

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{193}}^1\times {\mathrm{2969}}^1$

素因数の和:3315

約数の個数: 32

約数和(自身を含む): 11505162240

約数和(自身を除く): 3183236349

約数列:

[1, 3, 47, 103, 141, 193, 309, 579, 2969, 4841, 8907, 9071, 14523, 19879, 27213, 59637, 139543, 305807, 418629, 573017, 917421, 934313, 1719051, 2802939, 14372929, 26931799, 43118787, 59020751, 80795397, 177062253, 2773975297, 8321925891]

約数ペア:

[(1, 8321925891), (3, 2773975297), (47, 177062253), (103, 80795397), (141, 59020751), (193, 43118787), (309, 26931799), (579, 14372929), (2969, 2802939), (4841, 1719051), (8907, 934313), (9071, 917421), (14523, 573017), (19879, 418629), (27213, 305807), (59637, 139543)]