201369207

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{2633}}^1$

素因数の和:2739

約数の個数: 32

約数和(自身を含む): 302678208

約数和(自身を除く): 101309001

約数列:

[1, 3, 13, 37, 39, 53, 111, 159, 481, 689, 1443, 1961, 2067, 2633, 5883, 7899, 25493, 34229, 76479, 97421, 102687, 139549, 292263, 418647, 1266473, 1814137, 3799419, 5163313, 5442411, 15489939, 67123069, 201369207]

約数ペア:

[(1, 201369207), (3, 67123069), (13, 15489939), (37, 5442411), (39, 5163313), (53, 3799419), (111, 1814137), (159, 1266473), (481, 418647), (689, 292263), (1443, 139549), (1961, 102687), (2067, 97421), (2633, 76479), (5883, 34229), (7899, 25493)]