16961143

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{431}}^1$

素因数の和:542

約数の個数: 16

約数和(自身を含む): 18662400

約数和(自身を除く): 1701257

約数列:

[1, 23, 29, 59, 431, 667, 1357, 1711, 9913, 12499, 25429, 39353, 287477, 584867, 737441, 16961143]

約数ペア:

[(1, 16961143), (23, 737441), (29, 584867), (59, 287477), (431, 39353), (667, 25429), (1357, 12499), (1711, 9913)]