77352885

素因数分解:

$3^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{6343}}^1$

素因数の和:6625

約数の個数: 24

約数和(自身を含む): 134594304

約数和(自身を除く): 57241419

約数列:

[1, 3, 5, 9, 15, 45, 271, 813, 1355, 2439, 4065, 6343, 12195, 19029, 31715, 57087, 95145, 285435, 1718953, 5156859, 8594765, 15470577, 25784295, 77352885]

約数ペア:

[(1, 77352885), (3, 25784295), (5, 15470577), (9, 8594765), (15, 5156859), (45, 1718953), (271, 285435), (813, 95145), (1355, 57087), (2439, 31715), (4065, 19029), (6343, 12195)]