82649715

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{289999}}^1$

素因数の和:290026

約数の個数: 16

約数和(自身を含む): 139200000

約数和(自身を除く): 56550285

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 289999, 869997, 1449995, 4349985, 5509981, 16529943, 27549905, 82649715]

約数ペア:

[(1, 82649715), (3, 27549905), (5, 16529943), (15, 5509981), (19, 4349985), (57, 1449995), (95, 869997), (285, 289999)]