81595935

素因数分解:

$3^2\times 5^1\times {\mathrm{587}}^1\times {\mathrm{3089}}^1$

素因数の和:3687

約数の個数: 24

約数和(自身を含む): 141719760

約数和(自身を除く): 60123825

約数列:

[1, 3, 5, 9, 15, 45, 587, 1761, 2935, 3089, 5283, 8805, 9267, 15445, 26415, 27801, 46335, 139005, 1813243, 5439729, 9066215, 16319187, 27198645, 81595935]

約数ペア:

[(1, 81595935), (3, 27198645), (5, 16319187), (9, 9066215), (15, 5439729), (45, 1813243), (587, 139005), (1761, 46335), (2935, 27801), (3089, 26415), (5283, 15445), (8805, 9267)]