242012133

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{78857}}^1$

素因数の和:78905

約数の個数: 24

約数和(自身を含む): 393659136

約数和(自身を除く): 151647003

約数列:

[1, 3, 9, 11, 31, 33, 93, 99, 279, 341, 1023, 3069, 78857, 236571, 709713, 867427, 2444567, 2602281, 7333701, 7806843, 22001103, 26890237, 80670711, 242012133]

約数ペア:

[(1, 242012133), (3, 80670711), (9, 26890237), (11, 22001103), (31, 7806843), (33, 7333701), (93, 2602281), (99, 2444567), (279, 867427), (341, 709713), (1023, 236571), (3069, 78857)]