170121906

素因数分解:

$2^1\times 3^2\times {\mathrm{457}}^1\times {\mathrm{20681}}^1$

素因数の和:21146

約数の個数: 24

約数和(自身を含む): 369421884

約数和(自身を除く): 199299978

約数列:

[1, 2, 3, 6, 9, 18, 457, 914, 1371, 2742, 4113, 8226, 20681, 41362, 62043, 124086, 186129, 372258, 9451217, 18902434, 28353651, 56707302, 85060953, 170121906]

約数ペア:

[(1, 170121906), (2, 85060953), (3, 56707302), (6, 28353651), (9, 18902434), (18, 9451217), (457, 372258), (914, 186129), (1371, 124086), (2742, 62043), (4113, 41362), (8226, 20681)]