138715401

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{16747}}^1$

素因数の和:17012

約数の個数: 16

約数和(自身を含む): 202583808

約数和(自身を除く): 63868407

約数列:

[1, 3, 11, 33, 251, 753, 2761, 8283, 16747, 50241, 184217, 552651, 4203497, 12610491, 46238467, 138715401]

約数ペア:

[(1, 138715401), (3, 46238467), (11, 12610491), (33, 4203497), (251, 552651), (753, 184217), (2761, 50241), (8283, 16747)]