24974481

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1783}}^1$

素因数の和:1845

約数の個数: 32

約数和(自身を含む): 41103360

約数和(自身を除く): 16128879

約数列:

[1, 3, 7, 21, 23, 29, 69, 87, 161, 203, 483, 609, 667, 1783, 2001, 4669, 5349, 12481, 14007, 37443, 41009, 51707, 123027, 155121, 287063, 361949, 861189, 1085847, 1189261, 3567783, 8324827, 24974481]

約数ペア:

[(1, 24974481), (3, 8324827), (7, 3567783), (21, 1189261), (23, 1085847), (29, 861189), (69, 361949), (87, 287063), (161, 155121), (203, 123027), (483, 51707), (609, 41009), (667, 37443), (1783, 14007), (2001, 12481), (4669, 5349)]