123236448321

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{703561}}^1$

素因数の和:704029

約数の個数: 32

約数和(自身を含む): 198123059200

約数和(自身を除く): 74886610879

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 439, 1317, 3073, 8341, 9219, 25023, 58387, 175161, 703561, 2110683, 4924927, 13367659, 14774781, 40102977, 93573613, 280720839, 308863279, 926589837, 2162042953, 5868402301, 6486128859, 17605206903, 41078816107, 123236448321]

約数ペア:

[(1, 123236448321), (3, 41078816107), (7, 17605206903), (19, 6486128859), (21, 5868402301), (57, 2162042953), (133, 926589837), (399, 308863279), (439, 280720839), (1317, 93573613), (3073, 40102977), (8341, 14774781), (9219, 13367659), (25023, 4924927), (58387, 2110683), (175161, 703561)]