980988576318

素因数分解:

$2^1\times 3^6\times {\mathrm{672831671}}^1$

素因数の和:672831691

約数の個数: 28

約数和(自身を含む): 2206215052488

約数和(自身を除く): 1225226476170

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 672831671, 1345663342, 2018495013, 4036990026, 6055485039, 12110970078, 18166455117, 36332910234, 54499365351, 108998730702, 163498096053, 326996192106, 490494288159, 980988576318]

約数ペア:

[(1, 980988576318), (2, 490494288159), (3, 326996192106), (6, 163498096053), (9, 108998730702), (18, 54499365351), (27, 36332910234), (54, 18166455117), (81, 12110970078), (162, 6055485039), (243, 4036990026), (486, 2018495013), (729, 1345663342), (1458, 672831671)]