28936041

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{1471}}^1$

素因数の和:1636

約数の個数: 16

約数和(自身を含む): 39567360

約数和(自身を除く): 10631319

約数列:

[1, 3, 79, 83, 237, 249, 1471, 4413, 6557, 19671, 116209, 122093, 348627, 366279, 9645347, 28936041]

約数ペア:

[(1, 28936041), (3, 9645347), (79, 366279), (83, 348627), (237, 122093), (249, 116209), (1471, 19671), (4413, 6557)]