71350743

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{181}}^1\times {\mathrm{1301}}^1$

素因数の和:1586

約数の個数: 16

約数和(自身を含む): 96681312

約数和(自身を除く): 25330569

約数列:

[1, 3, 101, 181, 303, 543, 1301, 3903, 18281, 54843, 131401, 235481, 394203, 706443, 23783581, 71350743]

約数ペア:

[(1, 71350743), (3, 23783581), (101, 706443), (181, 394203), (303, 235481), (543, 131401), (1301, 54843), (3903, 18281)]