2504727

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:207

約数の個数: 24

約数和(自身を含む): 3790800

約数和(自身を除く): 1286073

約数列:

[1, 3, 9, 53, 59, 89, 159, 177, 267, 477, 531, 801, 3127, 4717, 5251, 9381, 14151, 15753, 28143, 42453, 47259, 278303, 834909, 2504727]

約数ペア:

[(1, 2504727), (3, 834909), (9, 278303), (53, 47259), (59, 42453), (89, 28143), (159, 15753), (177, 14151), (267, 9381), (477, 5251), (531, 4717), (801, 3127)]