42474579

素因数分解:

$3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{10267}}^1$

素因数の和:10474

約数の個数: 16

約数和(自身を含む): 65058048

約数和(自身を除く): 22583469

約数列:

[1, 3, 7, 21, 197, 591, 1379, 4137, 10267, 30801, 71869, 215607, 2022599, 6067797, 14158193, 42474579]

約数ペア:

[(1, 42474579), (3, 14158193), (7, 6067797), (21, 2022599), (197, 215607), (591, 71869), (1379, 30801), (4137, 10267)]