20166163079

素因数分解:

${\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{1031}}^1\times {\mathrm{1277}}^1$

素因数の和:2395

約数の個数: 24

約数和(自身を含む): 21864657888

約数和(自身を除く): 1698494809

約数列:

[1, 17, 53, 289, 901, 1031, 1277, 15317, 17527, 21709, 54643, 67681, 297959, 369053, 928931, 1150577, 1316587, 15791827, 19559809, 22381979, 69779111, 380493643, 1186244887, 20166163079]

約数ペア:

[(1, 20166163079), (17, 1186244887), (53, 380493643), (289, 69779111), (901, 22381979), (1031, 19559809), (1277, 15791827), (15317, 1316587), (17527, 1150577), (21709, 928931), (54643, 369053), (67681, 297959)]