1261896526117

素因数分解:

${\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{1213}}^1\times {\mathrm{191621}}^1$

素因数の和:192984

約数の個数: 16

約数和(自身を含む): 1298070422640

約数和(自身を除く): 36173896523

約数列:

[1, 61, 89, 1213, 5429, 73993, 107957, 191621, 6585377, 11688881, 17054269, 232436273, 1040310409, 14178612653, 20686828297, 1261896526117]

約数ペア:

[(1, 1261896526117), (61, 20686828297), (89, 14178612653), (1213, 1040310409), (5429, 232436273), (73993, 17054269), (107957, 11688881), (191621, 6585377)]