1123668963

素因数分解:

$3^3\times {\mathrm{557}}^1\times {\mathrm{74717}}^1$

素因数の和:75283

約数の個数: 16

約数和(自身を含む): 1667705760

約数和(自身を除く): 544036797

約数列:

[1, 3, 9, 27, 557, 1671, 5013, 15039, 74717, 224151, 672453, 2017359, 41617369, 124852107, 374556321, 1123668963]

約数ペア:

[(1, 1123668963), (3, 374556321), (9, 124852107), (27, 41617369), (557, 2017359), (1671, 672453), (5013, 224151), (15039, 74717)]