9857718

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{409}}^1$

素因数の和:533

約数の個数: 48

約数和(自身を含む): 23281440

約数和(自身を除く): 13423722

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 103, 117, 206, 234, 309, 409, 618, 818, 927, 1227, 1339, 1854, 2454, 2678, 3681, 4017, 5317, 7362, 8034, 10634, 12051, 15951, 24102, 31902, 42127, 47853, 84254, 95706, 126381, 252762, 379143, 547651, 758286, 1095302, 1642953, 3285906, 4928859, 9857718]

約数ペア:

[(1, 9857718), (2, 4928859), (3, 3285906), (6, 1642953), (9, 1095302), (13, 758286), (18, 547651), (26, 379143), (39, 252762), (78, 126381), (103, 95706), (117, 84254), (206, 47853), (234, 42127), (309, 31902), (409, 24102), (618, 15951), (818, 12051), (927, 10634), (1227, 8034), (1339, 7362), (1854, 5317), (2454, 4017), (2678, 3681)]