71319244031

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{677}}^1\times {\mathrm{654323}}^1$

素因数の和:655030

約数の個数: 16

約数和(自身を含む): 85177281024

約数和(自身を除く): 13858036993

約数列:

[1, 7, 23, 161, 677, 4739, 15571, 108997, 654323, 4580261, 15049429, 105346003, 442976671, 3100836697, 10188463433, 71319244031]

約数ペア:

[(1, 71319244031), (7, 10188463433), (23, 3100836697), (161, 442976671), (677, 105346003), (4739, 15049429), (15571, 4580261), (108997, 654323)]