27239415

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{4397}}^1$

素因数の和:4471

約数の個数: 32

約数和(自身を含む): 50664960

約数和(自身を除く): 23425545

約数列:

[1, 3, 5, 7, 15, 21, 35, 59, 105, 177, 295, 413, 885, 1239, 2065, 4397, 6195, 13191, 21985, 30779, 65955, 92337, 153895, 259423, 461685, 778269, 1297115, 1815961, 3891345, 5447883, 9079805, 27239415]

約数ペア:

[(1, 27239415), (3, 9079805), (5, 5447883), (7, 3891345), (15, 1815961), (21, 1297115), (35, 778269), (59, 461685), (105, 259423), (177, 153895), (295, 92337), (413, 65955), (885, 30779), (1239, 21985), (2065, 13191), (4397, 6195)]