82410645

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{1103}}^1$

素因数の和:1421

約数の個数: 32

約数和(自身を含む): 140216832

約数和(自身を除く): 57806187

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 293, 879, 1103, 1465, 3309, 4395, 4981, 5515, 14943, 16545, 18751, 24905, 56253, 74715, 93755, 281265, 323179, 969537, 1615895, 4847685, 5494043, 16482129, 27470215, 82410645]

約数ペア:

[(1, 82410645), (3, 27470215), (5, 16482129), (15, 5494043), (17, 4847685), (51, 1615895), (85, 969537), (255, 323179), (293, 281265), (879, 93755), (1103, 74715), (1465, 56253), (3309, 24905), (4395, 18751), (4981, 16545), (5515, 14943)]