87084784791

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{2791}}^1\times {\mathrm{65413}}^1$

素因数の和:68263

約数の個数: 24

約数和(自身を含む): 128210393376

約数和(自身を除く): 41125608585

約数列:

[1, 3, 9, 53, 159, 477, 2791, 8373, 25119, 65413, 147923, 196239, 443769, 588717, 1331307, 3466889, 10400667, 31202001, 182567683, 547703049, 1643109147, 9676087199, 29028261597, 87084784791]

約数ペア:

[(1, 87084784791), (3, 29028261597), (9, 9676087199), (53, 1643109147), (159, 547703049), (477, 182567683), (2791, 31202001), (8373, 10400667), (25119, 3466889), (65413, 1331307), (147923, 588717), (196239, 443769)]