38157497

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{1741}}^1$

素因数の和:1880

約数の個数: 16

約数和(自身を含む): 45487104

約数和(自身を除く): 7329607

約数列:

[1, 7, 31, 101, 217, 707, 1741, 3131, 12187, 21917, 53971, 175841, 377797, 1230887, 5451071, 38157497]

約数ペア:

[(1, 38157497), (7, 5451071), (31, 1230887), (101, 377797), (217, 175841), (707, 53971), (1741, 21917), (3131, 12187)]