74007003

素因数分解:

$3^1\times 7^2\times {\mathrm{241}}^1\times {\mathrm{2089}}^1$

素因数の和:2347

約数の個数: 24

約数和(自身を含む): 115317840

約数和(自身を除く): 41310837

約数列:

[1, 3, 7, 21, 49, 147, 241, 723, 1687, 2089, 5061, 6267, 11809, 14623, 35427, 43869, 102361, 307083, 503449, 1510347, 3524143, 10572429, 24669001, 74007003]

約数ペア:

[(1, 74007003), (3, 24669001), (7, 10572429), (21, 3524143), (49, 1510347), (147, 503449), (241, 307083), (723, 102361), (1687, 43869), (2089, 35427), (5061, 14623), (6267, 11809)]