29787857757

素因数分解:

$3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2583733}}^1$

素因数の和:2583810

約数の個数: 32

約数和(自身を含む): 51261282560

約数和(自身を除く): 21473424803

約数列:

[1, 3, 7, 9, 21, 27, 61, 63, 183, 189, 427, 549, 1281, 1647, 3843, 11529, 2583733, 7751199, 18086131, 23253597, 54258393, 69760791, 157607713, 162775179, 472823139, 488325537, 1103253991, 1418469417, 3309761973, 4255408251, 9929285919, 29787857757]

約数ペア:

[(1, 29787857757), (3, 9929285919), (7, 4255408251), (9, 3309761973), (21, 1418469417), (27, 1103253991), (61, 488325537), (63, 472823139), (183, 162775179), (189, 157607713), (427, 69760791), (549, 54258393), (1281, 23253597), (1647, 18086131), (3843, 7751199), (11529, 2583733)]