56363571

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{3821}}^1$

素因数の和:3987

約数の個数: 24

約数和(自身を含む): 89434800

約数和(自身を除く): 33071229

約数列:

[1, 3, 9, 11, 33, 99, 149, 447, 1341, 1639, 3821, 4917, 11463, 14751, 34389, 42031, 126093, 378279, 569329, 1707987, 5123961, 6262619, 18787857, 56363571]

約数ペア:

[(1, 56363571), (3, 18787857), (9, 6262619), (11, 5123961), (33, 1707987), (99, 569329), (149, 378279), (447, 126093), (1341, 42031), (1639, 34389), (3821, 14751), (4917, 11463)]