1330856445

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{653}}^1\times {\mathrm{1637}}^1$

素因数の和:2381

約数の個数: 32

約数和(自身を含む): 2159644032

約数和(自身を除く): 828787587

約数列:

[1, 3, 5, 15, 83, 249, 415, 653, 1245, 1637, 1959, 3265, 4911, 8185, 9795, 24555, 54199, 135871, 162597, 270995, 407613, 679355, 812985, 1068961, 2038065, 3206883, 5344805, 16034415, 88723763, 266171289, 443618815, 1330856445]

約数ペア:

[(1, 1330856445), (3, 443618815), (5, 266171289), (15, 88723763), (83, 16034415), (249, 5344805), (415, 3206883), (653, 2038065), (1245, 1068961), (1637, 812985), (1959, 679355), (3265, 407613), (4911, 270995), (8185, 162597), (9795, 135871), (24555, 54199)]