88752915

素因数分解:

$3^4\times 5^1\times {\mathrm{219143}}^1$

素因数の和:219160

約数の個数: 20

約数和(自身を含む): 159098544

約数和(自身を除く): 70345629

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 219143, 657429, 1095715, 1972287, 3287145, 5916861, 9861435, 17750583, 29584305, 88752915]

約数ペア:

[(1, 88752915), (3, 29584305), (5, 17750583), (9, 9861435), (15, 5916861), (27, 3287145), (45, 1972287), (81, 1095715), (135, 657429), (405, 219143)]