30065189

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{701}}^1$

素因数の和:1276

約数の個数: 16

約数和(自身を含む): 37604736

約数和(自身を除く): 7539547

約数列:

[1, 7, 11, 77, 557, 701, 3899, 4907, 6127, 7711, 42889, 53977, 390457, 2733199, 4295027, 30065189]

約数ペア:

[(1, 30065189), (7, 4295027), (11, 2733199), (77, 390457), (557, 53977), (701, 42889), (3899, 7711), (4907, 6127)]