83929581

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{659}}^1$

素因数の和:810

約数の個数: 32

約数和(自身を含む): 128304000

約数和(自身を除く): 44374419

約数列:

[1, 3, 9, 27, 53, 89, 159, 267, 477, 659, 801, 1431, 1977, 2403, 4717, 5931, 14151, 17793, 34927, 42453, 58651, 104781, 127359, 175953, 314343, 527859, 943029, 1583577, 3108503, 9325509, 27976527, 83929581]

約数ペア:

[(1, 83929581), (3, 27976527), (9, 9325509), (27, 3108503), (53, 1583577), (89, 943029), (159, 527859), (267, 314343), (477, 175953), (659, 127359), (801, 104781), (1431, 58651), (1977, 42453), (2403, 34927), (4717, 17793), (5931, 14151)]