22324095

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:276

約数の個数: 48

約数和(自身を含む): 40360320

約数和(自身を除く): 18036225

約数列:

[1, 3, 5, 9, 15, 43, 45, 83, 129, 139, 215, 249, 387, 415, 417, 645, 695, 747, 1245, 1251, 1935, 2085, 3569, 3735, 5977, 6255, 10707, 11537, 17845, 17931, 29885, 32121, 34611, 53535, 53793, 57685, 89655, 103833, 160605, 173055, 268965, 496091, 519165, 1488273, 2480455, 4464819, 7441365, 22324095]

約数ペア:

[(1, 22324095), (3, 7441365), (5, 4464819), (9, 2480455), (15, 1488273), (43, 519165), (45, 496091), (83, 268965), (129, 173055), (139, 160605), (215, 103833), (249, 89655), (387, 57685), (415, 53793), (417, 53535), (645, 34611), (695, 32121), (747, 29885), (1245, 17931), (1251, 17845), (1935, 11537), (2085, 10707), (3569, 6255), (3735, 5977)]