422751474

素因数分解:

$2^1\times 3^9\times {\mathrm{10739}}^1$

素因数の和:10768

約数の個数: 40

約数和(自身を含む): 951263280

約数和(自身を除く): 528511806

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 2187, 4374, 6561, 10739, 13122, 19683, 21478, 32217, 39366, 64434, 96651, 193302, 289953, 579906, 869859, 1739718, 2609577, 5219154, 7828731, 15657462, 23486193, 46972386, 70458579, 140917158, 211375737, 422751474]

約数ペア:

[(1, 422751474), (2, 211375737), (3, 140917158), (6, 70458579), (9, 46972386), (18, 23486193), (27, 15657462), (54, 7828731), (81, 5219154), (162, 2609577), (243, 1739718), (486, 869859), (729, 579906), (1458, 289953), (2187, 193302), (4374, 96651), (6561, 64434), (10739, 39366), (13122, 32217), (19683, 21478)]