11258583

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1$

素因数の和:204

約数の個数: 48

約数和(自身を含む): 19152000

約数和(自身を除く): 7893417

約数列:

[1, 3, 7, 19, 21, 29, 49, 57, 87, 133, 139, 147, 203, 399, 417, 551, 609, 931, 973, 1421, 1653, 2641, 2793, 2919, 3857, 4031, 4263, 6811, 7923, 11571, 12093, 18487, 20433, 26999, 28217, 55461, 76589, 80997, 84651, 129409, 197519, 229767, 388227, 536123, 592557, 1608369, 3752861, 11258583]

約数ペア:

[(1, 11258583), (3, 3752861), (7, 1608369), (19, 592557), (21, 536123), (29, 388227), (49, 229767), (57, 197519), (87, 129409), (133, 84651), (139, 80997), (147, 76589), (203, 55461), (399, 28217), (417, 26999), (551, 20433), (609, 18487), (931, 12093), (973, 11571), (1421, 7923), (1653, 6811), (2641, 4263), (2793, 4031), (2919, 3857)]