20341889403

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1861}}^1\times {\mathrm{331231}}^1$

素因数の和:333106

約数の個数: 16

約数和(自身を含む): 29604191232

約数和(自身を除く): 9262301829

約数列:

[1, 3, 11, 33, 1861, 5583, 20471, 61413, 331231, 993693, 3643541, 10930623, 616420891, 1849262673, 6780629801, 20341889403]

約数ペア:

[(1, 20341889403), (3, 6780629801), (11, 1849262673), (33, 616420891), (1861, 10930623), (5583, 3643541), (20471, 993693), (61413, 331231)]