72540093

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{14717}}^1$

素因数の和:14804

約数の個数: 16

約数和(自身を含む): 101730816

約数和(自身を除く): 29190723

約数列:

[1, 3, 31, 53, 93, 159, 1643, 4929, 14717, 44151, 456227, 780001, 1368681, 2340003, 24180031, 72540093]

約数ペア:

[(1, 72540093), (3, 24180031), (31, 2340003), (53, 1368681), (93, 780001), (159, 456227), (1643, 44151), (4929, 14717)]