947356579

素因数分解:

${\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{251}}^1\times {\mathrm{1279}}^1$

素因数の和:1770

約数の個数: 16

約数和(自身を含む): 1029611520

約数和(自身を除く): 82254941

約数列:

[1, 13, 227, 251, 1279, 2951, 3263, 16627, 56977, 290333, 321029, 740701, 3774329, 4173377, 72873583, 947356579]

約数ペア:

[(1, 947356579), (13, 72873583), (227, 4173377), (251, 3774329), (1279, 740701), (2951, 321029), (3263, 290333), (16627, 56977)]