38962473837

素因数分解:

$3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{12452053}}^1$

素因数の和:12452212

約数の個数: 16

約数和(自身を含む): 59769859200

約数和(自身を除く): 20807385363

約数列:

[1, 3, 7, 21, 149, 447, 1043, 3129, 12452053, 37356159, 87164371, 261493113, 1855355897, 5566067691, 12987491279, 38962473837]

約数ペア:

[(1, 38962473837), (3, 12987491279), (7, 5566067691), (21, 1855355897), (149, 261493113), (447, 87164371), (1043, 37356159), (3129, 12452053)]