67750485

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{21611}}^1$

素因数の和:21649

約数の個数: 32

約数和(自身を含む): 124485120

約数和(自身を除く): 56734635

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 165, 209, 285, 627, 1045, 3135, 21611, 64833, 108055, 237721, 324165, 410609, 713163, 1188605, 1231827, 2053045, 3565815, 4516699, 6159135, 13550097, 22583495, 67750485]

約数ペア:

[(1, 67750485), (3, 22583495), (5, 13550097), (11, 6159135), (15, 4516699), (19, 3565815), (33, 2053045), (55, 1231827), (57, 1188605), (95, 713163), (165, 410609), (209, 324165), (285, 237721), (627, 108055), (1045, 64833), (3135, 21611)]