13960881

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4549}}^1$

素因数の和:4597

約数の個数: 24

約数和(自身を含む): 22713600

約数和(自身を除く): 8752719

約数列:

[1, 3, 9, 11, 31, 33, 93, 99, 279, 341, 1023, 3069, 4549, 13647, 40941, 50039, 141019, 150117, 423057, 450351, 1269171, 1551209, 4653627, 13960881]

約数ペア:

[(1, 13960881), (3, 4653627), (9, 1551209), (11, 1269171), (31, 450351), (33, 423057), (93, 150117), (99, 141019), (279, 50039), (341, 40941), (1023, 13647), (3069, 4549)]