3886202901

素因数分解:

$3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1412651}}^1$

素因数の和:1412792

約数の個数: 16

約数和(自身を含む): 5967042048

約数和(自身を除く): 2080839147

約数列:

[1, 3, 7, 21, 131, 393, 917, 2751, 1412651, 4237953, 9888557, 29665671, 185057281, 555171843, 1295400967, 3886202901]

約数ペア:

[(1, 3886202901), (3, 1295400967), (7, 555171843), (21, 185057281), (131, 29665671), (393, 9888557), (917, 4237953), (2751, 1412651)]