9185442

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{157}}^1\times {\mathrm{199}}^1$

素因数の和:375

約数の個数: 48

約数和(自身を含む): 21614400

約数和(自身を除く): 12428958

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 157, 199, 294, 314, 398, 471, 597, 942, 1099, 1194, 1393, 2198, 2786, 3297, 4179, 6594, 7693, 8358, 9751, 15386, 19502, 23079, 29253, 31243, 46158, 58506, 62486, 93729, 187458, 218701, 437402, 656103, 1312206, 1530907, 3061814, 4592721, 9185442]

約数ペア:

[(1, 9185442), (2, 4592721), (3, 3061814), (6, 1530907), (7, 1312206), (14, 656103), (21, 437402), (42, 218701), (49, 187458), (98, 93729), (147, 62486), (157, 58506), (199, 46158), (294, 31243), (314, 29253), (398, 23079), (471, 19502), (597, 15386), (942, 9751), (1099, 8358), (1194, 7693), (1393, 6594), (2198, 4179), (2786, 3297)]