427306793911

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{521}}^1\times {\mathrm{758711}}^1$

素因数の和:759302

約数の個数: 16

約数和(自身を含む): 456246908928

約数和(自身を除く): 28940115017

約数列:

[1, 23, 47, 521, 1081, 11983, 24487, 563201, 758711, 17450353, 35659417, 395288431, 820166591, 9091633913, 18578556257, 427306793911]

約数ペア:

[(1, 427306793911), (23, 18578556257), (47, 9091633913), (521, 820166591), (1081, 395288431), (11983, 35659417), (24487, 17450353), (563201, 758711)]