402232103

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{677}}^1\times {\mathrm{6529}}^1$

素因数の和:7226

約数の個数: 16

約数和(自身を含む): 495862080

約数和(自身を除く): 93629977

約数列:

[1, 7, 13, 91, 677, 4739, 6529, 8801, 45703, 61607, 84877, 594139, 4420133, 30940931, 57461729, 402232103]

約数ペア:

[(1, 402232103), (7, 57461729), (13, 30940931), (91, 4420133), (677, 594139), (4739, 84877), (6529, 61607), (8801, 45703)]