9731427426

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{25744517}}^1$

素因数の和:25744535

約数の個数: 32

約数和(自身を含む): 24714737280

約数和(自身を除く): 14983309854

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 25744517, 51489034, 77233551, 154467102, 180211619, 231700653, 360423238, 463401306, 540634857, 695101959, 1081269714, 1390203918, 1621904571, 3243809142, 4865713713, 9731427426]

約数ペア:

[(1, 9731427426), (2, 4865713713), (3, 3243809142), (6, 1621904571), (7, 1390203918), (9, 1081269714), (14, 695101959), (18, 540634857), (21, 463401306), (27, 360423238), (42, 231700653), (54, 180211619), (63, 154467102), (126, 77233551), (189, 51489034), (378, 25744517)]