85800735

素因数分解:

$3^3\times 5^1\times {\mathrm{257}}^1\times {\mathrm{2473}}^1$

素因数の和:2744

約数の個数: 32

約数和(自身を含む): 153190080

約数和(自身を除く): 67389345

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 257, 771, 1285, 2313, 2473, 3855, 6939, 7419, 11565, 12365, 22257, 34695, 37095, 66771, 111285, 333855, 635561, 1906683, 3177805, 5720049, 9533415, 17160147, 28600245, 85800735]

約数ペア:

[(1, 85800735), (3, 28600245), (5, 17160147), (9, 9533415), (15, 5720049), (27, 3177805), (45, 1906683), (135, 635561), (257, 333855), (771, 111285), (1285, 66771), (2313, 37095), (2473, 34695), (3855, 22257), (6939, 12365), (7419, 11565)]