42403329

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{2593}}^1$

素因数の和:2701

約数の個数: 24

約数和(自身を含む): 64746240

約数和(自身を除く): 22342911

約数列:

[1, 3, 9, 23, 69, 79, 207, 237, 711, 1817, 2593, 5451, 7779, 16353, 23337, 59639, 178917, 204847, 536751, 614541, 1843623, 4711481, 14134443, 42403329]

約数ペア:

[(1, 42403329), (3, 14134443), (9, 4711481), (23, 1843623), (69, 614541), (79, 536751), (207, 204847), (237, 178917), (711, 59639), (1817, 23337), (2593, 16353), (5451, 7779)]