141786666

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{375097}}^1$

素因数の和:375115

約数の個数: 32

約数和(自身を含む): 360094080

約数和(自身を除く): 218307414

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 375097, 750194, 1125291, 2250582, 2625679, 3375873, 5251358, 6751746, 7877037, 10127619, 15754074, 20255238, 23631111, 47262222, 70893333, 141786666]

約数ペア:

[(1, 141786666), (2, 70893333), (3, 47262222), (6, 23631111), (7, 20255238), (9, 15754074), (14, 10127619), (18, 7877037), (21, 6751746), (27, 5251358), (42, 3375873), (54, 2625679), (63, 2250582), (126, 1125291), (189, 750194), (378, 375097)]