12826065

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:198

約数の個数: 64

約数和(自身を含む): 25214976

約数和(自身を除く): 12388911

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 47, 69, 105, 113, 115, 141, 161, 235, 329, 339, 345, 483, 565, 705, 791, 805, 987, 1081, 1645, 1695, 2373, 2415, 2599, 3243, 3955, 4935, 5311, 5405, 7567, 7797, 11865, 12995, 15933, 16215, 18193, 22701, 26555, 37177, 37835, 38985, 54579, 79665, 90965, 111531, 113505, 122153, 185885, 272895, 366459, 557655, 610765, 855071, 1832295, 2565213, 4275355, 12826065]

約数ペア:

[(1, 12826065), (3, 4275355), (5, 2565213), (7, 1832295), (15, 855071), (21, 610765), (23, 557655), (35, 366459), (47, 272895), (69, 185885), (105, 122153), (113, 113505), (115, 111531), (141, 90965), (161, 79665), (235, 54579), (329, 38985), (339, 37835), (345, 37177), (483, 26555), (565, 22701), (705, 18193), (791, 16215), (805, 15933), (987, 12995), (1081, 11865), (1645, 7797), (1695, 7567), (2373, 5405), (2415, 5311), (2599, 4935), (3243, 3955)]