201538365

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{1321}}^1\times {\mathrm{1453}}^1$

素因数の和:2789

約数の個数: 32

約数和(自身を含む): 369060096

約数和(自身を除く): 167521731

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 1321, 1453, 3963, 4359, 6605, 7265, 9247, 10171, 19815, 21795, 27741, 30513, 46235, 50855, 138705, 152565, 1919413, 5758239, 9597065, 13435891, 28791195, 40307673, 67179455, 201538365]

約数ペア:

[(1, 201538365), (3, 67179455), (5, 40307673), (7, 28791195), (15, 13435891), (21, 9597065), (35, 5758239), (105, 1919413), (1321, 152565), (1453, 138705), (3963, 50855), (4359, 46235), (6605, 30513), (7265, 27741), (9247, 21795), (10171, 19815)]