409172401

素因数分解:

${\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{181}}^1\times {\mathrm{1361}}^1$

素因数の和:1704

約数の個数: 16

約数和(自身を含む): 452140416

約数和(自身を除く): 42968015

約数列:

[1, 11, 151, 181, 1361, 1661, 1991, 14971, 27331, 205511, 246341, 300641, 2260621, 2709751, 37197491, 409172401]

約数ペア:

[(1, 409172401), (11, 37197491), (151, 2709751), (181, 2260621), (1361, 300641), (1661, 246341), (1991, 205511), (14971, 27331)]