2912407329

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1736677}}^1$

素因数の和:1736736

約数の個数: 16

約数和(自身を含む): 4279174592

約数和(自身を除く): 1366767263

約数列:

[1, 3, 13, 39, 43, 129, 559, 1677, 1736677, 5210031, 22576801, 67730403, 74677111, 224031333, 970802443, 2912407329]

約数ペア:

[(1, 2912407329), (3, 970802443), (13, 224031333), (39, 74677111), (43, 67730403), (129, 22576801), (559, 5210031), (1677, 1736677)]