915126282

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{2420969}}^1$

素因数の和:2420987

約数の個数: 32

約数和(自身を含む): 2324131200

約数和(自身を除く): 1409004918

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 2420969, 4841938, 7262907, 14525814, 16946783, 21788721, 33893566, 43577442, 50840349, 65366163, 101680698, 130732326, 152521047, 305042094, 457563141, 915126282]

約数ペア:

[(1, 915126282), (2, 457563141), (3, 305042094), (6, 152521047), (7, 130732326), (9, 101680698), (14, 65366163), (18, 50840349), (21, 43577442), (27, 33893566), (42, 21788721), (54, 16946783), (63, 14525814), (126, 7262907), (189, 4841938), (378, 2420969)]