7750871849

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{1801}}^1$

素因数の和:2085

約数の個数: 32

約数和(自身を含む): 9211478016

約数和(自身を除く): 1460606167

約数列:

[1, 7, 47, 103, 127, 329, 721, 889, 1801, 4841, 5969, 12607, 13081, 33887, 41783, 84647, 91567, 185503, 228727, 592529, 614807, 1298521, 1601089, 4303649, 8718641, 10750169, 23558881, 61030487, 75251183, 164912167, 1107267407, 7750871849]

約数ペア:

[(1, 7750871849), (7, 1107267407), (47, 164912167), (103, 75251183), (127, 61030487), (329, 23558881), (721, 10750169), (889, 8718641), (1801, 4303649), (4841, 1601089), (5969, 1298521), (12607, 614807), (13081, 592529), (33887, 228727), (41783, 185503), (84647, 91567)]