1320574463

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{93971}}^1$

素因数の和:94054

約数の個数: 16

約数和(自身を含む): 1515580416

約数和(自身を除く): 195005953

約数列:

[1, 13, 23, 47, 299, 611, 1081, 14053, 93971, 1221623, 2161333, 4416637, 28097329, 57416281, 101582651, 1320574463]

約数ペア:

[(1, 1320574463), (13, 101582651), (23, 57416281), (47, 28097329), (299, 4416637), (611, 2161333), (1081, 1221623), (14053, 93971)]