6444018

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{257}}^1$

素因数の和:471

約数の個数: 48

約数和(自身を含む): 16099200

約数和(自身を除く): 9655182

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 199, 257, 398, 514, 597, 771, 1194, 1393, 1542, 1791, 1799, 2313, 2786, 3582, 3598, 4179, 4626, 5397, 8358, 10794, 12537, 16191, 25074, 32382, 51143, 102286, 153429, 306858, 358001, 460287, 716002, 920574, 1074003, 2148006, 3222009, 6444018]

約数ペア:

[(1, 6444018), (2, 3222009), (3, 2148006), (6, 1074003), (7, 920574), (9, 716002), (14, 460287), (18, 358001), (21, 306858), (42, 153429), (63, 102286), (126, 51143), (199, 32382), (257, 25074), (398, 16191), (514, 12537), (597, 10794), (771, 8358), (1194, 5397), (1393, 4626), (1542, 4179), (1791, 3598), (1799, 3582), (2313, 2786)]