6787746

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{17957}}^1$

素因数の和:17975

約数の個数: 32

約数和(自身を含む): 17239680

約数和(自身を除く): 10451934

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 17957, 35914, 53871, 107742, 125699, 161613, 251398, 323226, 377097, 484839, 754194, 969678, 1131291, 2262582, 3393873, 6787746]

約数ペア:

[(1, 6787746), (2, 3393873), (3, 2262582), (6, 1131291), (7, 969678), (9, 754194), (14, 484839), (18, 377097), (21, 323226), (27, 251398), (42, 161613), (54, 125699), (63, 107742), (126, 53871), (189, 35914), (378, 17957)]