123275845

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{3301}}^1$

素因数の和:3421

約数の個数: 32

約数和(自身を含む): 186391296

約数和(自身を除く): 63115451

約数列:

[1, 5, 7, 11, 35, 55, 77, 97, 385, 485, 679, 1067, 3301, 3395, 5335, 7469, 16505, 23107, 36311, 37345, 115535, 181555, 254177, 320197, 1270885, 1600985, 2241379, 3522167, 11206895, 17610835, 24655169, 123275845]

約数ペア:

[(1, 123275845), (5, 24655169), (7, 17610835), (11, 11206895), (35, 3522167), (55, 2241379), (77, 1600985), (97, 1270885), (385, 320197), (485, 254177), (679, 181555), (1067, 115535), (3301, 37345), (3395, 36311), (5335, 23107), (7469, 16505)]