1729476

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{6863}}^1$

素因数の和:6880

約数の個数: 36

約数和(自身を含む): 4996992

約数和(自身を除く): 3267516

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 6863, 13726, 20589, 27452, 41178, 48041, 61767, 82356, 96082, 123534, 144123, 192164, 247068, 288246, 432369, 576492, 864738, 1729476]

約数ペア:

[(1, 1729476), (2, 864738), (3, 576492), (4, 432369), (6, 288246), (7, 247068), (9, 192164), (12, 144123), (14, 123534), (18, 96082), (21, 82356), (28, 61767), (36, 48041), (42, 41178), (63, 27452), (84, 20589), (126, 13726), (252, 6863)]