18262534401

素因数分解:

$3^3\times {\mathrm{143821}}^1\times {\mathrm{4703}}^1$

素因数の和:148533

約数の個数: 16

約数和(自身を含む): 27061547520

約数和(自身を除く): 8799013119

約数列:

[1, 3, 9, 27, 4703, 14109, 42327, 126981, 143821, 431463, 1294389, 3883167, 676390163, 2029170489, 6087511467, 18262534401]

約数ペア:

[(1, 18262534401), (3, 6087511467), (9, 2029170489), (27, 676390163), (4703, 3883167), (14109, 1294389), (42327, 431463), (126981, 143821)]