747308889651

素因数分解:

$3^1\times {\mathrm{463}}^1\times {\mathrm{3851}}^1\times {\mathrm{139709}}^1$

素因数の和:144026

約数の個数: 16

約数和(自身を含む): 998830379520

約数和(自身を除く): 251521489869

約数列:

[1, 3, 463, 1389, 3851, 11553, 139709, 419127, 1783013, 5349039, 64685267, 194055801, 538019359, 1614058077, 249102963217, 747308889651]

約数ペア:

[(1, 747308889651), (3, 249102963217), (463, 1614058077), (1389, 538019359), (3851, 194055801), (11553, 64685267), (139709, 5349039), (419127, 1783013)]