65215395

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{69011}}^1$

素因数の和:69032

約数の個数: 32

約数和(自身を含む): 132503040

約数和(自身を除く): 67287645

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 69011, 207033, 345055, 483077, 621099, 1035165, 1449231, 1863297, 2415385, 3105495, 4347693, 7246155, 9316485, 13043079, 21738465, 65215395]

約数ペア:

[(1, 65215395), (3, 21738465), (5, 13043079), (7, 9316485), (9, 7246155), (15, 4347693), (21, 3105495), (27, 2415385), (35, 1863297), (45, 1449231), (63, 1035165), (105, 621099), (135, 483077), (189, 345055), (315, 207033), (945, 69011)]