22801977

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1657}}^1$

素因数の和:1813

約数の個数: 24

約数和(自身を含む): 36210720

約数和(自身を除く): 13408743

約数列:

[1, 3, 9, 11, 33, 99, 139, 417, 1251, 1529, 1657, 4587, 4971, 13761, 14913, 18227, 54681, 164043, 230323, 690969, 2072907, 2533553, 7600659, 22801977]

約数ペア:

[(1, 22801977), (3, 7600659), (9, 2533553), (11, 2072907), (33, 690969), (99, 230323), (139, 164043), (417, 54681), (1251, 18227), (1529, 14913), (1657, 13761), (4587, 4971)]