65680433

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4483}}^1$

素因数の和:4533

約数の個数: 24

約数和(自身を含む): 85877568

約数和(自身を除く): 20197135

約数列:

[1, 7, 13, 23, 49, 91, 161, 299, 637, 1127, 2093, 4483, 14651, 31381, 58279, 103109, 219667, 407953, 721763, 1340417, 2855671, 5052341, 9382919, 65680433]

約数ペア:

[(1, 65680433), (7, 9382919), (13, 5052341), (23, 2855671), (49, 1340417), (91, 721763), (161, 407953), (299, 219667), (637, 103109), (1127, 58279), (2093, 31381), (4483, 14651)]