41397759

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{5281}}^1$

素因数の和:5367

約数の個数: 24

約数和(自身を含む): 65370032

約数和(自身を除く): 23972273

約数列:

[1, 3, 9, 13, 39, 67, 117, 201, 603, 871, 2613, 5281, 7839, 15843, 47529, 68653, 205959, 353827, 617877, 1061481, 3184443, 4599751, 13799253, 41397759]

約数ペア:

[(1, 41397759), (3, 13799253), (9, 4599751), (13, 3184443), (39, 1061481), (67, 617877), (117, 353827), (201, 205959), (603, 68653), (871, 47529), (2613, 15843), (5281, 7839)]