121017501

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{809}}^1\times {\mathrm{1511}}^1$

素因数の和:2337

約数の個数: 24

約数和(自身を含む): 191056320

約数和(自身を除く): 70038819

約数列:

[1, 3, 9, 11, 33, 99, 809, 1511, 2427, 4533, 7281, 8899, 13599, 16621, 26697, 49863, 80091, 149589, 1222399, 3667197, 11001591, 13446389, 40339167, 121017501]

約数ペア:

[(1, 121017501), (3, 40339167), (9, 13446389), (11, 11001591), (33, 3667197), (99, 1222399), (809, 149589), (1511, 80091), (2427, 49863), (4533, 26697), (7281, 16621), (8899, 13599)]