738383013

素因数分解:

$3^3\times {\mathrm{1039}}^1\times {\mathrm{26321}}^1$

素因数の和:27369

約数の個数: 16

約数和(自身を含む): 1094995200

約数和(自身を除く): 356612187

約数列:

[1, 3, 9, 27, 1039, 3117, 9351, 26321, 28053, 78963, 236889, 710667, 27347519, 82042557, 246127671, 738383013]

約数ペア:

[(1, 738383013), (3, 246127671), (9, 82042557), (27, 27347519), (1039, 710667), (3117, 236889), (9351, 78963), (26321, 28053)]