123441444

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{489847}}^1$

素因数の和:489864

約数の個数: 36

約数和(自身を含む): 356609344

約数和(自身を除く): 233167900

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 489847, 979694, 1469541, 1959388, 2939082, 3428929, 4408623, 5878164, 6857858, 8817246, 10286787, 13715716, 17634492, 20573574, 30860361, 41147148, 61720722, 123441444]

約数ペア:

[(1, 123441444), (2, 61720722), (3, 41147148), (4, 30860361), (6, 20573574), (7, 17634492), (9, 13715716), (12, 10286787), (14, 8817246), (18, 6857858), (21, 5878164), (28, 4408623), (36, 3428929), (42, 2939082), (63, 1959388), (84, 1469541), (126, 979694), (252, 489847)]