28671603

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{1019}}^1$

素因数の和:1218

約数の個数: 16

約数和(自身を含む): 39070080

約数和(自身を除く): 10398477

約数列:

[1, 3, 83, 113, 249, 339, 1019, 3057, 9379, 28137, 84577, 115147, 253731, 345441, 9557201, 28671603]

約数ペア:

[(1, 28671603), (3, 9557201), (83, 345441), (113, 253731), (249, 115147), (339, 84577), (1019, 28137), (3057, 9379)]