427293894

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{11903}}^1$

素因数の和:12132

約数の個数: 32

約数和(自身を含む): 886800384

約数和(自身を除く): 459506490

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 193, 386, 579, 1158, 5983, 11903, 11966, 17949, 23806, 35709, 35898, 71418, 368993, 737986, 1106979, 2213958, 2297279, 4594558, 6891837, 13783674, 71215649, 142431298, 213646947, 427293894]

約数ペア:

[(1, 427293894), (2, 213646947), (3, 142431298), (6, 71215649), (31, 13783674), (62, 6891837), (93, 4594558), (186, 2297279), (193, 2213958), (386, 1106979), (579, 737986), (1158, 368993), (5983, 71418), (11903, 35898), (11966, 35709), (17949, 23806)]