42474123

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{6619}}^1$

素因数の和:6679

約数の個数: 24

約数和(自身を含む): 66094080

約数和(自身を除く): 23619957

約数列:

[1, 3, 9, 23, 31, 69, 93, 207, 279, 713, 2139, 6417, 6619, 19857, 59571, 152237, 205189, 456711, 615567, 1370133, 1846701, 4719347, 14158041, 42474123]

約数ペア:

[(1, 42474123), (3, 14158041), (9, 4719347), (23, 1846701), (31, 1370133), (69, 615567), (93, 456711), (207, 205189), (279, 152237), (713, 59571), (2139, 19857), (6417, 6619)]