90827451

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{70573}}^1$

素因数の和:70603

約数の個数: 24

約数和(自身を含む): 154133616

約数和(自身を除く): 63306165

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 70573, 211719, 635157, 776303, 917449, 2328909, 2752347, 6986727, 8257041, 10091939, 30275817, 90827451]

約数ペア:

[(1, 90827451), (3, 30275817), (9, 10091939), (11, 8257041), (13, 6986727), (33, 2752347), (39, 2328909), (99, 917449), (117, 776303), (143, 635157), (429, 211719), (1287, 70573)]