41331897

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:195

約数の個数: 64

約数和(自身を含む): 70041600

約数和(自身を除く): 28709703

約数列:

[1, 3, 9, 19, 23, 27, 31, 57, 69, 93, 113, 171, 207, 279, 339, 437, 513, 589, 621, 713, 837, 1017, 1311, 1767, 2139, 2147, 2599, 3051, 3503, 3933, 5301, 6417, 6441, 7797, 10509, 11799, 13547, 15903, 19251, 19323, 23391, 31527, 40641, 49381, 57969, 66557, 70173, 80569, 94581, 121923, 148143, 199671, 241707, 365769, 444429, 599013, 725121, 1333287, 1530811, 1797039, 2175363, 4592433, 13777299, 41331897]

約数ペア:

[(1, 41331897), (3, 13777299), (9, 4592433), (19, 2175363), (23, 1797039), (27, 1530811), (31, 1333287), (57, 725121), (69, 599013), (93, 444429), (113, 365769), (171, 241707), (207, 199671), (279, 148143), (339, 121923), (437, 94581), (513, 80569), (589, 70173), (621, 66557), (713, 57969), (837, 49381), (1017, 40641), (1311, 31527), (1767, 23391), (2139, 19323), (2147, 19251), (2599, 15903), (3051, 13547), (3503, 11799), (3933, 10509), (5301, 7797), (6417, 6441)]