1949207340963

素因数分解:

$3^1\times {\mathrm{3467}}^1\times {\mathrm{14177}}^1\times {\mathrm{13219}}^1$

素因数の和:30866

約数の個数: 16

約数和(自身を含む): 2600072795520

約数和(自身を除く): 650865454557

約数列:

[1, 3, 3467, 10401, 13219, 14177, 39657, 42531, 45830273, 49151659, 137490819, 147454977, 187405763, 562217289, 649735780321, 1949207340963]

約数ペア:

[(1, 1949207340963), (3, 649735780321), (3467, 562217289), (10401, 187405763), (13219, 147454977), (14177, 137490819), (39657, 49151659), (42531, 45830273)]