79971207

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{761}}^1\times {\mathrm{1523}}^1$

素因数の和:2310

約数の個数: 16

約数和(自身を含む): 111483648

約数和(自身を除く): 31512441

約数列:

[1, 3, 23, 69, 761, 1523, 2283, 4569, 17503, 35029, 52509, 105087, 1159003, 3477009, 26657069, 79971207]

約数ペア:

[(1, 79971207), (3, 26657069), (23, 3477009), (69, 1159003), (761, 105087), (1523, 52509), (2283, 35029), (4569, 17503)]