42122403

素因数分解:

$3^3\times {\mathrm{1019}}^1\times {\mathrm{1531}}^1$

素因数の和:2559

約数の個数: 16

約数和(自身を含む): 62505600

約数和(自身を除く): 20383197

約数列:

[1, 3, 9, 27, 1019, 1531, 3057, 4593, 9171, 13779, 27513, 41337, 1560089, 4680267, 14040801, 42122403]

約数ペア:

[(1, 42122403), (3, 14040801), (9, 4680267), (27, 1560089), (1019, 41337), (1531, 27513), (3057, 13779), (4593, 9171)]