5148351

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{557}}^1$

素因数の和:655

約数の個数: 24

約数和(自身を含む): 8124480

約数和(自身を除く): 2976129

約数列:

[1, 3, 9, 13, 39, 79, 117, 237, 557, 711, 1027, 1671, 3081, 5013, 7241, 9243, 21723, 44003, 65169, 132009, 396027, 572039, 1716117, 5148351]

約数ペア:

[(1, 5148351), (3, 1716117), (9, 572039), (13, 396027), (39, 132009), (79, 65169), (117, 44003), (237, 21723), (557, 9243), (711, 7241), (1027, 5013), (1671, 3081)]