842938275

素因数分解:

$3^1\times 5^2\times {\mathrm{887}}^1\times {\mathrm{12671}}^1$

素因数の和:13571

約数の個数: 24

約数和(自身を含む): 1395339264

約数和(自身を除く): 552400989

約数列:

[1, 3, 5, 15, 25, 75, 887, 2661, 4435, 12671, 13305, 22175, 38013, 63355, 66525, 190065, 316775, 950325, 11239177, 33717531, 56195885, 168587655, 280979425, 842938275]

約数ペア:

[(1, 842938275), (3, 280979425), (5, 168587655), (15, 56195885), (25, 33717531), (75, 11239177), (887, 950325), (2661, 316775), (4435, 190065), (12671, 66525), (13305, 63355), (22175, 38013)]