422079405

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{6679}}^1$

素因数の和:7081

約数の個数: 32

約数和(自身を含む): 738754560

約数和(自身を除く): 316675155

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 383, 1149, 1915, 4213, 5745, 6679, 12639, 20037, 21065, 33395, 63195, 73469, 100185, 220407, 367345, 1102035, 2558057, 7674171, 12790285, 28138627, 38370855, 84415881, 140693135, 422079405]

約数ペア:

[(1, 422079405), (3, 140693135), (5, 84415881), (11, 38370855), (15, 28138627), (33, 12790285), (55, 7674171), (165, 2558057), (383, 1102035), (1149, 367345), (1915, 220407), (4213, 100185), (5745, 73469), (6679, 63195), (12639, 33395), (20037, 21065)]