975156728787

素因数分解:

$3^3\times {\mathrm{439}}^1\times {\mathrm{82270879}}^1$

素因数の和:82271327

約数の個数: 16

約数和(自身を含む): 1447967488000

約数和(自身を除く): 472810759213

約数列:

[1, 3, 9, 27, 439, 1317, 3951, 11853, 82270879, 246812637, 740437911, 2221313733, 36116915881, 108350747643, 325052242929, 975156728787]

約数ペア:

[(1, 975156728787), (3, 325052242929), (9, 108350747643), (27, 36116915881), (439, 2221313733), (1317, 740437911), (3951, 246812637), (11853, 82270879)]