188259741

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{170063}}^1$

素因数の和:170113

約数の個数: 16

約数和(自身を含む): 285707520

約数和(自身を除く): 97447779

約数列:

[1, 3, 9, 27, 41, 123, 369, 1107, 170063, 510189, 1530567, 4591701, 6972583, 20917749, 62753247, 188259741]

約数ペア:

[(1, 188259741), (3, 62753247), (9, 20917749), (27, 6972583), (41, 4591701), (123, 1530567), (369, 510189), (1107, 170063)]