1097331417

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1339843}}^1$

素因数の和:1339869

約数の個数: 24

約数和(自身を含む): 1950812864

約数和(自身を除く): 853481447

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 1339843, 4019529, 9378901, 12058587, 17417959, 28136703, 52253877, 84410109, 121925713, 156761631, 365777139, 1097331417]

約数ペア:

[(1, 1097331417), (3, 365777139), (7, 156761631), (9, 121925713), (13, 84410109), (21, 52253877), (39, 28136703), (63, 17417959), (91, 12058587), (117, 9378901), (273, 4019529), (819, 1339843)]