72386673

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{7103}}^1$

素因数の和:7228

約数の個数: 16

約数和(自身を含む): 100024320

約数和(自身を除く): 27637647

約数列:

[1, 3, 43, 79, 129, 237, 3397, 7103, 10191, 21309, 305429, 561137, 916287, 1683411, 24128891, 72386673]

約数ペア:

[(1, 72386673), (3, 24128891), (43, 1683411), (79, 916287), (129, 561137), (237, 305429), (3397, 21309), (7103, 10191)]