7768899

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:212

約数の個数: 32

約数和(自身を含む): 12052800

約数和(自身を除く): 4283901

約数列:

[1, 3, 9, 27, 53, 61, 89, 159, 183, 267, 477, 549, 801, 1431, 1647, 2403, 3233, 4717, 5429, 9699, 14151, 16287, 29097, 42453, 48861, 87291, 127359, 146583, 287737, 863211, 2589633, 7768899]

約数ペア:

[(1, 7768899), (3, 2589633), (9, 863211), (27, 287737), (53, 146583), (61, 127359), (89, 87291), (159, 48861), (183, 42453), (267, 29097), (477, 16287), (549, 14151), (801, 9699), (1431, 5429), (1647, 4717), (2403, 3233)]