30079671

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{383}}^1\times {\mathrm{557}}^1$

素因数の和:990

約数の個数: 16

約数和(自身を含む): 41140224

約数和(自身を除く): 11060553

約数列:

[1, 3, 47, 141, 383, 557, 1149, 1671, 18001, 26179, 54003, 78537, 213331, 639993, 10026557, 30079671]

約数ペア:

[(1, 30079671), (3, 10026557), (47, 639993), (141, 213331), (383, 78537), (557, 54003), (1149, 26179), (1671, 18001)]