129543306

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{2161}}^1$

素因数の和:2366

約数の個数: 32

約数和(自身を含む): 264421248

約数和(自身を除く): 134877942

約数列:

[1, 2, 3, 6, 97, 103, 194, 206, 291, 309, 582, 618, 2161, 4322, 6483, 9991, 12966, 19982, 29973, 59946, 209617, 222583, 419234, 445166, 628851, 667749, 1257702, 1335498, 21590551, 43181102, 64771653, 129543306]

約数ペア:

[(1, 129543306), (2, 64771653), (3, 43181102), (6, 21590551), (97, 1335498), (103, 1257702), (194, 667749), (206, 628851), (291, 445166), (309, 419234), (582, 222583), (618, 209617), (2161, 59946), (4322, 29973), (6483, 19982), (9991, 12966)]