330618078

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{874651}}^1$

素因数の和:874669

約数の個数: 32

約数和(自身を含む): 839665920

約数和(自身を除く): 509047842

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 874651, 1749302, 2623953, 5247906, 6122557, 7871859, 12245114, 15743718, 18367671, 23615577, 36735342, 47231154, 55103013, 110206026, 165309039, 330618078]

約数ペア:

[(1, 330618078), (2, 165309039), (3, 110206026), (6, 55103013), (7, 47231154), (9, 36735342), (14, 23615577), (18, 18367671), (21, 15743718), (27, 12245114), (42, 7871859), (54, 6122557), (63, 5247906), (126, 2623953), (189, 1749302), (378, 874651)]