3159948

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{647}}^1$

素因数の和:702

約数の個数: 48

約数和(自身を含む): 8273664

約数和(自身を除く): 5113716

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 66, 74, 111, 132, 148, 222, 407, 444, 647, 814, 1221, 1294, 1628, 1941, 2442, 2588, 3882, 4884, 7117, 7764, 14234, 21351, 23939, 28468, 42702, 47878, 71817, 85404, 95756, 143634, 263329, 287268, 526658, 789987, 1053316, 1579974, 3159948]

約数ペア:

[(1, 3159948), (2, 1579974), (3, 1053316), (4, 789987), (6, 526658), (11, 287268), (12, 263329), (22, 143634), (33, 95756), (37, 85404), (44, 71817), (66, 47878), (74, 42702), (111, 28468), (132, 23939), (148, 21351), (222, 14234), (407, 7764), (444, 7117), (647, 4884), (814, 3882), (1221, 2588), (1294, 2442), (1628, 1941)]