269392977

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{147451}}^1$

素因数の和:147493

約数の個数: 24

約数和(自身を含む): 460050240

約数和(自身を除く): 190657263

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 1827, 147451, 442353, 1032157, 1327059, 3096471, 4276079, 9289413, 12828237, 29932553, 38484711, 89797659, 269392977]

約数ペア:

[(1, 269392977), (3, 89797659), (7, 38484711), (9, 29932553), (21, 12828237), (29, 9289413), (63, 4276079), (87, 3096471), (203, 1327059), (261, 1032157), (609, 442353), (1827, 147451)]