3184398

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1$

素因数の和:341

約数の個数: 48

約数和(自身を含む): 7987200

約数和(自身を除く): 4802802

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 127, 199, 254, 381, 398, 597, 762, 889, 1143, 1194, 1393, 1778, 1791, 2286, 2667, 2786, 3582, 4179, 5334, 8001, 8358, 12537, 16002, 25074, 25273, 50546, 75819, 151638, 176911, 227457, 353822, 454914, 530733, 1061466, 1592199, 3184398]

約数ペア:

[(1, 3184398), (2, 1592199), (3, 1061466), (6, 530733), (7, 454914), (9, 353822), (14, 227457), (18, 176911), (21, 151638), (42, 75819), (63, 50546), (126, 25273), (127, 25074), (199, 16002), (254, 12537), (381, 8358), (398, 8001), (597, 5334), (762, 4179), (889, 3582), (1143, 2786), (1194, 2667), (1393, 2286), (1778, 1791)]