123635862

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{327079}}^1$

素因数の和:327097

約数の個数: 32

約数和(自身を含む): 313996800

約数和(自身を除く): 190360938

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 327079, 654158, 981237, 1962474, 2289553, 2943711, 4579106, 5887422, 6868659, 8831133, 13737318, 17662266, 20605977, 41211954, 61817931, 123635862]

約数ペア:

[(1, 123635862), (2, 61817931), (3, 41211954), (6, 20605977), (7, 17662266), (9, 13737318), (14, 8831133), (18, 6868659), (21, 5887422), (27, 4579106), (42, 2943711), (54, 2289553), (63, 1962474), (126, 981237), (189, 654158), (378, 327079)]