29720743

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{743}}^1$

素因数の和:954

約数の個数: 16

約数和(自身を含む): 34122816

約数和(自身を除く): 4402073

約数列:

[1, 13, 17, 181, 221, 743, 2353, 3077, 9659, 12631, 40001, 134483, 164203, 1748279, 2286211, 29720743]

約数ペア:

[(1, 29720743), (13, 2286211), (17, 1748279), (181, 164203), (221, 134483), (743, 40001), (2353, 12631), (3077, 9659)]