3167883985

素因数分解:

$5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{199}}^1\times {\mathrm{2897}}^1$

素因数の和:3265

約数の個数: 32

約数和(自身を含む): 4395686400

約数和(自身を除く): 1227802415

約数列:

[1, 5, 7, 35, 157, 199, 785, 995, 1099, 1393, 2897, 5495, 6965, 14485, 20279, 31243, 101395, 156215, 218701, 454829, 576503, 1093505, 2274145, 2882515, 3183803, 4035521, 15919015, 20177605, 90510971, 452554855, 633576797, 3167883985]

約数ペア:

[(1, 3167883985), (5, 633576797), (7, 452554855), (35, 90510971), (157, 20177605), (199, 15919015), (785, 4035521), (995, 3183803), (1099, 2882515), (1393, 2274145), (2897, 1093505), (5495, 576503), (6965, 454829), (14485, 218701), (20279, 156215), (31243, 101395)]