31976497

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{1171}}^1$

素因数の和:1308

約数の個数: 16

約数和(自身を含む): 37804032

約数和(自身を除く): 5827535

約数列:

[1, 7, 47, 83, 329, 581, 1171, 3901, 8197, 27307, 55037, 97193, 385259, 680351, 4568071, 31976497]

約数ペア:

[(1, 31976497), (7, 4568071), (47, 680351), (83, 385259), (329, 97193), (581, 55037), (1171, 27307), (3901, 8197)]