3936618

素因数分解:

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

素因数の和:371

約数の個数: 48

約数和(自身を含む): 9859200

約数和(自身を除く): 5922582

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 157, 199, 314, 398, 471, 597, 942, 1099, 1194, 1393, 1413, 1791, 2198, 2786, 2826, 3297, 3582, 4179, 6594, 8358, 9891, 12537, 19782, 25074, 31243, 62486, 93729, 187458, 218701, 281187, 437402, 562374, 656103, 1312206, 1968309, 3936618]

約数ペア:

[(1, 3936618), (2, 1968309), (3, 1312206), (6, 656103), (7, 562374), (9, 437402), (14, 281187), (18, 218701), (21, 187458), (42, 93729), (63, 62486), (126, 31243), (157, 25074), (199, 19782), (314, 12537), (398, 9891), (471, 8358), (597, 6594), (942, 4179), (1099, 3582), (1194, 3297), (1393, 2826), (1413, 2786), (1791, 2198)]