493480206

素因数分解:

$2^1\times 3^2\times {\mathrm{191}}^1\times {\mathrm{143537}}^1$

素因数の和:143736

約数の個数: 24

約数和(自身を含む): 1074812544

約数和(自身を除く): 581332338

約数列:

[1, 2, 3, 6, 9, 18, 191, 382, 573, 1146, 1719, 3438, 143537, 287074, 430611, 861222, 1291833, 2583666, 27415567, 54831134, 82246701, 164493402, 246740103, 493480206]

約数ペア:

[(1, 493480206), (2, 246740103), (3, 164493402), (6, 82246701), (9, 54831134), (18, 27415567), (191, 2583666), (382, 1291833), (573, 861222), (1146, 430611), (1719, 287074), (3438, 143537)]