39370545

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{30169}}^1$

素因数の和:30209

約数の個数: 24

約数和(自身を含む): 70597800

約数和(自身を除く): 31227255

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 30169, 90507, 150845, 271521, 452535, 874901, 1357605, 2624703, 4374505, 7874109, 13123515, 39370545]

約数ペア:

[(1, 39370545), (3, 13123515), (5, 7874109), (9, 4374505), (15, 2624703), (29, 1357605), (45, 874901), (87, 452535), (145, 271521), (261, 150845), (435, 90507), (1305, 30169)]