63841141

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1$

素因数の和:373

約数の個数: 32

約数和(自身を含む): 81962496

約数和(自身を除く): 18121355

約数列:

[1, 7, 13, 41, 71, 91, 241, 287, 497, 533, 923, 1687, 2911, 3133, 3731, 6461, 9881, 17111, 20377, 21931, 37843, 69167, 119777, 128453, 222443, 264901, 701551, 899171, 1557101, 4910857, 9120163, 63841141]

約数ペア:

[(1, 63841141), (7, 9120163), (13, 4910857), (41, 1557101), (71, 899171), (91, 701551), (241, 264901), (287, 222443), (497, 128453), (533, 119777), (923, 69167), (1687, 37843), (2911, 21931), (3133, 20377), (3731, 17111), (6461, 9881)]