1235138895

素因数分解:

$3^3\times 5^1\times {\mathrm{9149177}}^1$

素因数の和:9149191

約数の個数: 16

約数和(自身を含む): 2195802720

約数和(自身を除く): 960663825

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 9149177, 27447531, 45745885, 82342593, 137237655, 247027779, 411712965, 1235138895]

約数ペア:

[(1, 1235138895), (3, 411712965), (5, 247027779), (9, 137237655), (15, 82342593), (27, 45745885), (45, 27447531), (135, 9149177)]