334768735

素因数分解:

$5^1\times 7^2\times {\mathrm{571}}^1\times {\mathrm{2393}}^1$

素因数の和:2983

約数の個数: 24

約数和(自身を含む): 468323856

約数和(自身を除く): 133555121

約数列:

[1, 5, 7, 35, 49, 245, 571, 2393, 2855, 3997, 11965, 16751, 19985, 27979, 83755, 117257, 139895, 586285, 1366403, 6832015, 9564821, 47824105, 66953747, 334768735]

約数ペア:

[(1, 334768735), (5, 66953747), (7, 47824105), (35, 9564821), (49, 6832015), (245, 1366403), (571, 586285), (2393, 139895), (2855, 117257), (3997, 83755), (11965, 27979), (16751, 19985)]