42247201

素因数分解:

${\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:336

約数の個数: 16

約数和(自身を含む): 44478720

約数和(自身を除く): 2231519

約数列:

[1, 53, 71, 103, 109, 3763, 5459, 5777, 7313, 7739, 11227, 387589, 410167, 595031, 797117, 42247201]

約数ペア:

[(1, 42247201), (53, 797117), (71, 595031), (103, 410167), (109, 387589), (3763, 11227), (5459, 7739), (5777, 7313)]