4100145

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2297}}^1$

素因数の和:2329

約数の個数: 32

約数和(自身を含む): 7941888

約数和(自身を除く): 3841743

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 255, 357, 595, 1785, 2297, 6891, 11485, 16079, 34455, 39049, 48237, 80395, 117147, 195245, 241185, 273343, 585735, 820029, 1366715, 4100145]

約数ペア:

[(1, 4100145), (3, 1366715), (5, 820029), (7, 585735), (15, 273343), (17, 241185), (21, 195245), (35, 117147), (51, 80395), (85, 48237), (105, 39049), (119, 34455), (255, 16079), (357, 11485), (595, 6891), (1785, 2297)]