377890125

素因数分解:

$3^1\times 5^3\times {\mathrm{631}}^1\times {\mathrm{1597}}^1$

素因数の和:2246

約数の個数: 32

約数和(自身を含む): 630200064

約数和(自身を除く): 252309939

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 631, 1597, 1893, 3155, 4791, 7985, 9465, 15775, 23955, 39925, 47325, 78875, 119775, 199625, 236625, 598875, 1007707, 3023121, 5038535, 15115605, 25192675, 75578025, 125963375, 377890125]

約数ペア:

[(1, 377890125), (3, 125963375), (5, 75578025), (15, 25192675), (25, 15115605), (75, 5038535), (125, 3023121), (375, 1007707), (631, 598875), (1597, 236625), (1893, 199625), (3155, 119775), (4791, 78875), (7985, 47325), (9465, 39925), (15775, 23955)]