1531340497

素因数分解:

${\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{3121}}^1$

素因数の和:3396

約数の個数: 16

約数和(自身を含む): 1601586000

約数和(自身を除く): 70245503

約数列:

[1, 37, 89, 149, 3121, 3293, 5513, 13261, 115477, 277769, 465029, 490657, 10277453, 17206073, 41387581, 1531340497]

約数ペア:

[(1, 1531340497), (37, 41387581), (89, 17206073), (149, 10277453), (3121, 490657), (3293, 465029), (5513, 277769), (13261, 115477)]