918152046

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{7286921}}^1$

素因数の和:7286936

約数の個数: 24

約数和(自身を含む): 2273519664

約数和(自身を除く): 1355367618

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 7286921, 14573842, 21860763, 43721526, 51008447, 65582289, 102016894, 131164578, 153025341, 306050682, 459076023, 918152046]

約数ペア:

[(1, 918152046), (2, 459076023), (3, 306050682), (6, 153025341), (7, 131164578), (9, 102016894), (14, 65582289), (18, 51008447), (21, 43721526), (42, 21860763), (63, 14573842), (126, 7286921)]