42507969

素因数分解:

$3^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{4831}}^1$

素因数の和:5260

約数の個数: 16

約数和(自身を含む): 64942080

約数和(自身を除く): 22434111

約数列:

[1, 3, 7, 21, 419, 1257, 2933, 4831, 8799, 14493, 33817, 101451, 2024189, 6072567, 14169323, 42507969]

約数ペア:

[(1, 42507969), (3, 14169323), (7, 6072567), (21, 2024189), (419, 101451), (1257, 33817), (2933, 14493), (4831, 8799)]