84937005

素因数分解:

$3^5\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1319}}^1$

素因数の和:1392

約数の個数: 48

約数和(自身を含む): 155675520

約数和(自身を除く): 70738515

約数列:

[1, 3, 5, 9, 15, 27, 45, 53, 81, 135, 159, 243, 265, 405, 477, 795, 1215, 1319, 1431, 2385, 3957, 4293, 6595, 7155, 11871, 12879, 19785, 21465, 35613, 59355, 64395, 69907, 106839, 178065, 209721, 320517, 349535, 534195, 629163, 1048605, 1602585, 1887489, 3145815, 5662467, 9437445, 16987401, 28312335, 84937005]

約数ペア:

[(1, 84937005), (3, 28312335), (5, 16987401), (9, 9437445), (15, 5662467), (27, 3145815), (45, 1887489), (53, 1602585), (81, 1048605), (135, 629163), (159, 534195), (243, 349535), (265, 320517), (405, 209721), (477, 178065), (795, 106839), (1215, 69907), (1319, 64395), (1431, 59355), (2385, 35613), (3957, 21465), (4293, 19785), (6595, 12879), (7155, 11871)]