1900244493

素因数分解:

$3^2\times 7^1\times {\mathrm{8093}}^1\times {\mathrm{3727}}^1$

素因数の和:11833

約数の個数: 24

約数和(自身を含む): 3138140928

約数和(自身を除く): 1237896435

約数列:

[1, 3, 7, 9, 21, 63, 3727, 8093, 11181, 24279, 26089, 33543, 56651, 72837, 78267, 169953, 234801, 509859, 30162611, 90487833, 211138277, 271463499, 633414831, 1900244493]

約数ペア:

[(1, 1900244493), (3, 633414831), (7, 271463499), (9, 211138277), (21, 90487833), (63, 30162611), (3727, 509859), (8093, 234801), (11181, 169953), (24279, 78267), (26089, 72837), (33543, 56651)]