393332017

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{3967}}^1$

素因数の和:4272

約数の個数: 16

約数和(自身を含む): 439971840

約数和(自身を除く): 46639823

約数列:

[1, 13, 29, 263, 377, 3419, 3967, 7627, 51571, 99151, 115043, 1043321, 1495559, 13563173, 30256309, 393332017]

約数ペア:

[(1, 393332017), (13, 30256309), (29, 13563173), (263, 1495559), (377, 1043321), (3419, 115043), (3967, 99151), (7627, 51571)]