54661041

素因数分解:

$3^3\times {\mathrm{23}}^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:187

約数の個数: 48

約数和(自身を含む): 87595200

約数和(自身を除く): 32934159

約数列:

[1, 3, 9, 23, 27, 43, 69, 89, 129, 207, 267, 387, 529, 621, 801, 989, 1161, 1587, 2047, 2403, 2967, 3827, 4761, 6141, 8901, 11481, 14283, 18423, 22747, 26703, 34443, 47081, 55269, 68241, 88021, 103329, 141243, 204723, 264063, 423729, 614169, 792189, 1271187, 2024483, 2376567, 6073449, 18220347, 54661041]

約数ペア:

[(1, 54661041), (3, 18220347), (9, 6073449), (23, 2376567), (27, 2024483), (43, 1271187), (69, 792189), (89, 614169), (129, 423729), (207, 264063), (267, 204723), (387, 141243), (529, 103329), (621, 88021), (801, 68241), (989, 55269), (1161, 47081), (1587, 34443), (2047, 26703), (2403, 22747), (2967, 18423), (3827, 14283), (4761, 11481), (6141, 8901)]