161946339

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{269}}^1\times {\mathrm{2749}}^1$

素因数の和:3094

約数の個数: 16

約数和(自身を含む): 219780000

約数和(自身を除く): 57833661

約数列:

[1, 3, 73, 219, 269, 807, 2749, 8247, 19637, 58911, 200677, 602031, 739481, 2218443, 53982113, 161946339]

約数ペア:

[(1, 161946339), (3, 53982113), (73, 2218443), (219, 739481), (269, 602031), (807, 200677), (2749, 58911), (8247, 19637)]