29912702971

素因数分解:

${\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{661}}^1\times {\mathrm{6323}}^1$

素因数の和:7422

約数の個数: 16

約数和(自身を含む): 31800562848

約数和(自身を除く): 1887859877

約数列:

[1, 17, 421, 661, 6323, 7157, 11237, 107491, 278281, 2661983, 4179503, 4730777, 45253711, 71051551, 1759570763, 29912702971]

約数ペア:

[(1, 29912702971), (17, 1759570763), (421, 71051551), (661, 45253711), (6323, 4730777), (7157, 4179503), (11237, 2661983), (107491, 278281)]