1008047151

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{1039}}^1$

素因数の和:1220

約数の個数: 48

約数和(自身を含む): 1570483200

約数和(自身を除く): 562436049

約数列:

[1, 3, 9, 23, 43, 69, 109, 129, 207, 327, 387, 981, 989, 1039, 2507, 2967, 3117, 4687, 7521, 8901, 9351, 14061, 22563, 23897, 42183, 44677, 71691, 107801, 113251, 134031, 215073, 323403, 339753, 402093, 970209, 1019259, 1027571, 2604773, 3082713, 4869793, 7814319, 9248139, 14609379, 23442957, 43828137, 112005239, 336015717, 1008047151]

約数ペア:

[(1, 1008047151), (3, 336015717), (9, 112005239), (23, 43828137), (43, 23442957), (69, 14609379), (109, 9248139), (129, 7814319), (207, 4869793), (327, 3082713), (387, 2604773), (981, 1027571), (989, 1019259), (1039, 970209), (2507, 402093), (2967, 339753), (3117, 323403), (4687, 215073), (7521, 134031), (8901, 113251), (9351, 107801), (14061, 71691), (22563, 44677), (23897, 42183)]