23361345

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{419}}^1$

素因数の和:499

約数の個数: 64

約数和(自身を含む): 48384000

約数和(自身を除く): 25022655

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 59, 63, 105, 135, 177, 189, 295, 315, 413, 419, 531, 885, 945, 1239, 1257, 1593, 2065, 2095, 2655, 2933, 3717, 3771, 6195, 6285, 7965, 8799, 11151, 11313, 14665, 18585, 18855, 24721, 26397, 43995, 55755, 56565, 74163, 79191, 123605, 131985, 173047, 222489, 370815, 395955, 519141, 667467, 865235, 1112445, 1557423, 2595705, 3337335, 4672269, 7787115, 23361345]

約数ペア:

[(1, 23361345), (3, 7787115), (5, 4672269), (7, 3337335), (9, 2595705), (15, 1557423), (21, 1112445), (27, 865235), (35, 667467), (45, 519141), (59, 395955), (63, 370815), (105, 222489), (135, 173047), (177, 131985), (189, 123605), (295, 79191), (315, 74163), (413, 56565), (419, 55755), (531, 43995), (885, 26397), (945, 24721), (1239, 18855), (1257, 18585), (1593, 14665), (2065, 11313), (2095, 11151), (2655, 8799), (2933, 7965), (3717, 6285), (3771, 6195)]