171701410

素因数分解:

$2^1\times 5^1\times {\mathrm{631}}^1\times {\mathrm{27211}}^1$

素因数の和:27849

約数の個数: 16

約数和(自身を含む): 309563712

約数和(自身を除く): 137862302

約数列:

[1, 2, 5, 10, 631, 1262, 3155, 6310, 27211, 54422, 136055, 272110, 17170141, 34340282, 85850705, 171701410]

約数ペア:

[(1, 171701410), (2, 85850705), (5, 34340282), (10, 17170141), (631, 272110), (1262, 136055), (3155, 54422), (6310, 27211)]