190029189

素因数分解:

$3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{57637}}^1$

素因数の和:57804

約数の個数: 16

約数和(自身を含む): 291417728

約数和(自身を除く): 101388539

約数列:

[1, 3, 7, 21, 157, 471, 1099, 3297, 57637, 172911, 403459, 1210377, 9049009, 27147027, 63343063, 190029189]

約数ペア:

[(1, 190029189), (3, 63343063), (7, 27147027), (21, 9049009), (157, 1210377), (471, 403459), (1099, 172911), (3297, 57637)]