86632581

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{277}}^1\times {\mathrm{281}}^1$

素因数の和:621

約数の個数: 32

約数和(自身を含む): 135468288

約数和(自身を除く): 48835707

約数列:

[1, 3, 7, 21, 53, 159, 277, 281, 371, 831, 843, 1113, 1939, 1967, 5817, 5901, 14681, 14893, 44043, 44679, 77837, 102767, 104251, 233511, 308301, 312753, 544859, 1634577, 4125361, 12376083, 28877527, 86632581]

約数ペア:

[(1, 86632581), (3, 28877527), (7, 12376083), (21, 4125361), (53, 1634577), (159, 544859), (277, 312753), (281, 308301), (371, 233511), (831, 104251), (843, 102767), (1113, 77837), (1939, 44679), (1967, 44043), (5817, 14893), (5901, 14681)]