42978543

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1\times {\mathrm{1051}}^1$

素因数の和:1414

約数の個数: 16

約数和(自身を含む): 58878336

約数和(自身を除く): 15899793

約数列:

[1, 3, 43, 129, 317, 951, 1051, 3153, 13631, 40893, 45193, 135579, 333167, 999501, 14326181, 42978543]

約数ペア:

[(1, 42978543), (3, 14326181), (43, 999501), (129, 333167), (317, 135579), (951, 45193), (1051, 40893), (3153, 13631)]