56613141

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{653}}^1$

素因数の和:707

約数の個数: 48

約数和(自身を含む): 95745600

約数和(自身を除く): 39132459

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 117, 169, 171, 247, 351, 507, 513, 653, 741, 1521, 1959, 2223, 3211, 4563, 5877, 6669, 8489, 9633, 12407, 17631, 25467, 28899, 37221, 76401, 86697, 110357, 111663, 161291, 229203, 331071, 334989, 483873, 993213, 1451619, 2096783, 2979639, 4354857, 6290349, 18871047, 56613141]

約数ペア:

[(1, 56613141), (3, 18871047), (9, 6290349), (13, 4354857), (19, 2979639), (27, 2096783), (39, 1451619), (57, 993213), (117, 483873), (169, 334989), (171, 331071), (247, 229203), (351, 161291), (507, 111663), (513, 110357), (653, 86697), (741, 76401), (1521, 37221), (1959, 28899), (2223, 25467), (3211, 17631), (4563, 12407), (5877, 9633), (6669, 8489)]