321566364

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1276057}}^1$

素因数の和:1276074

約数の個数: 36

約数和(自身を含む): 928970224

約数和(自身を除く): 607403860

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1276057, 2552114, 3828171, 5104228, 7656342, 8932399, 11484513, 15312684, 17864798, 22969026, 26797197, 35729596, 45938052, 53594394, 80391591, 107188788, 160783182, 321566364]

約数ペア:

[(1, 321566364), (2, 160783182), (3, 107188788), (4, 80391591), (6, 53594394), (7, 45938052), (9, 35729596), (12, 26797197), (14, 22969026), (18, 17864798), (21, 15312684), (28, 11484513), (36, 8932399), (42, 7656342), (63, 5104228), (84, 3828171), (126, 2552114), (252, 1276057)]