12526839

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{401}}^1$

素因数の和:512

約数の個数: 32

約数和(自身を含む): 20260800

約数和(自身を除く): 7733961

約数列:

[1, 3, 9, 13, 27, 39, 89, 117, 267, 351, 401, 801, 1157, 1203, 2403, 3471, 3609, 5213, 10413, 10827, 15639, 31239, 35689, 46917, 107067, 140751, 321201, 463957, 963603, 1391871, 4175613, 12526839]

約数ペア:

[(1, 12526839), (3, 4175613), (9, 1391871), (13, 963603), (27, 463957), (39, 321201), (89, 140751), (117, 107067), (267, 46917), (351, 35689), (401, 31239), (801, 15639), (1157, 10827), (1203, 10413), (2403, 5213), (3471, 3609)]