487961008074

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{213456259}}^1$

素因数の和:213456394

約数の個数: 24

約数和(自身を含む): 1065573649920

約数和(自身を除く): 577612641846

約数列:

[1, 2, 3, 6, 9, 18, 127, 254, 381, 762, 1143, 2286, 213456259, 426912518, 640368777, 1280737554, 1921106331, 3842212662, 27108944893, 54217889786, 81326834679, 162653669358, 243980504037, 487961008074]

約数ペア:

[(1, 487961008074), (2, 243980504037), (3, 162653669358), (6, 81326834679), (9, 54217889786), (18, 27108944893), (127, 3842212662), (254, 1921106331), (381, 1280737554), (762, 640368777), (1143, 426912518), (2286, 213456259)]