470891269

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{541}}^1\times {\mathrm{751}}^1$

素因数の和:1372

約数の個数: 16

約数和(自身を含む): 505404160

約数和(自身を除く): 34512891

約数列:

[1, 19, 61, 541, 751, 1159, 10279, 14269, 33001, 45811, 406291, 627019, 870409, 7719529, 24783751, 470891269]

約数ペア:

[(1, 470891269), (19, 24783751), (61, 7719529), (541, 870409), (751, 627019), (1159, 406291), (10279, 45811), (14269, 33001)]