201017621

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{3793}}^1$

素因数の和:3980

約数の個数: 16

約数和(自身を含む): 235288704

約数和(自身を除く): 34271083

約数列:

[1, 7, 67, 113, 469, 791, 3793, 7571, 26551, 52997, 254131, 428609, 1778917, 3000263, 28716803, 201017621]

約数ペア:

[(1, 201017621), (7, 28716803), (67, 3000263), (113, 1778917), (469, 428609), (791, 254131), (3793, 52997), (7571, 26551)]