130719906

素因数分解:

$2^1\times 3^6\times {\mathrm{89657}}^1$

素因数の和:89677

約数の個数: 28

約数和(自身を含む): 293988582

約数和(自身を除く): 163268676

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 89657, 179314, 268971, 537942, 806913, 1613826, 2420739, 4841478, 7262217, 14524434, 21786651, 43573302, 65359953, 130719906]

約数ペア:

[(1, 130719906), (2, 65359953), (3, 43573302), (6, 21786651), (9, 14524434), (18, 7262217), (27, 4841478), (54, 2420739), (81, 1613826), (162, 806913), (243, 537942), (486, 268971), (729, 179314), (1458, 89657)]