73998841

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{5503}}^1$

素因数の和:5640

約数の個数: 16

約数和(自身を含む): 90353664

約数和(自身を除く): 16354823

約数列:

[1, 7, 17, 113, 119, 791, 1921, 5503, 13447, 38521, 93551, 621839, 654857, 4352873, 10571263, 73998841]

約数ペア:

[(1, 73998841), (7, 10571263), (17, 4352873), (113, 654857), (119, 621839), (791, 93551), (1921, 38521), (5503, 13447)]