127878324

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1522361}}^1$

素因数の和:1522375

約数の個数: 24

約数和(自身を含む): 341009088

約数和(自身を除く): 213130764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1522361, 3044722, 4567083, 6089444, 9134166, 10656527, 18268332, 21313054, 31969581, 42626108, 63939162, 127878324]

約数ペア:

[(1, 127878324), (2, 63939162), (3, 42626108), (4, 31969581), (6, 21313054), (7, 18268332), (12, 10656527), (14, 9134166), (21, 6089444), (28, 4567083), (42, 3044722), (84, 1522361)]