61356195

素因数分解:

$3^2\times 5^1\times {\mathrm{659}}^1\times {\mathrm{2069}}^1$

素因数の和:2739

約数の個数: 24

約数和(自身を含む): 106563600

約数和(自身を除く): 45207405

約数列:

[1, 3, 5, 9, 15, 45, 659, 1977, 2069, 3295, 5931, 6207, 9885, 10345, 18621, 29655, 31035, 93105, 1363471, 4090413, 6817355, 12271239, 20452065, 61356195]

約数ペア:

[(1, 61356195), (3, 20452065), (5, 12271239), (9, 6817355), (15, 4090413), (45, 1363471), (659, 93105), (1977, 31035), (2069, 29655), (3295, 18621), (5931, 10345), (6207, 9885)]