84169665

素因数分解:

$3^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{4129}}^1$

素因数の和:4294

約数の個数: 32

約数和(自身を含む): 150662400

約数和(自身を除く): 66492735

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 151, 453, 755, 1359, 2265, 4077, 4129, 6795, 12387, 20385, 20645, 37161, 61935, 111483, 185805, 557415, 623479, 1870437, 3117395, 5611311, 9352185, 16833933, 28056555, 84169665]

約数ペア:

[(1, 84169665), (3, 28056555), (5, 16833933), (9, 9352185), (15, 5611311), (27, 3117395), (45, 1870437), (135, 623479), (151, 557415), (453, 185805), (755, 111483), (1359, 61935), (2265, 37161), (4077, 20645), (4129, 20385), (6795, 12387)]