75883003

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:283

約数の個数: 32

約数和(自身を含む): 94381056

約数和(自身を除く): 18498053

約数列:

[1, 7, 23, 43, 97, 113, 161, 301, 679, 791, 989, 2231, 2599, 4171, 4859, 6923, 10961, 15617, 18193, 29197, 34013, 76727, 95933, 111757, 252103, 471323, 671531, 782299, 1764721, 3299261, 10840429, 75883003]

約数ペア:

[(1, 75883003), (7, 10840429), (23, 3299261), (43, 1764721), (97, 782299), (113, 671531), (161, 471323), (301, 252103), (679, 111757), (791, 95933), (989, 76727), (2231, 34013), (2599, 29197), (4171, 18193), (4859, 15617), (6923, 10961)]