45393907

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1$

素因数の和:323

約数の個数: 24

約数和(自身を含む): 52762560

約数和(自身を除く): 7368653

約数列:

[1, 13, 19, 67, 169, 211, 247, 871, 1273, 2743, 3211, 4009, 11323, 14137, 16549, 35659, 52117, 183781, 215137, 268603, 677521, 2389153, 3491839, 45393907]

約数ペア:

[(1, 45393907), (13, 3491839), (19, 2389153), (67, 677521), (169, 268603), (211, 215137), (247, 183781), (871, 52117), (1273, 35659), (2743, 16549), (3211, 14137), (4009, 11323)]