85487463

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{277}}^1\times {\mathrm{647}}^1$

素因数の和:983

約数の個数: 24

約数和(自身を含む): 126461088

約数和(自身を除く): 40973625

約数列:

[1, 3, 9, 53, 159, 277, 477, 647, 831, 1941, 2493, 5823, 14681, 34291, 44043, 102873, 132129, 179219, 308619, 537657, 1612971, 9498607, 28495821, 85487463]

約数ペア:

[(1, 85487463), (3, 28495821), (9, 9498607), (53, 1612971), (159, 537657), (277, 308619), (477, 179219), (647, 132129), (831, 102873), (1941, 44043), (2493, 34291), (5823, 14681)]