1163709

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:177

約数の個数: 24

約数和(自身を含む): 1793792

約数和(自身を除く): 630083

約数列:

[1, 3, 9, 31, 43, 93, 97, 129, 279, 291, 387, 873, 1333, 3007, 3999, 4171, 9021, 11997, 12513, 27063, 37539, 129301, 387903, 1163709]

約数ペア:

[(1, 1163709), (3, 387903), (9, 129301), (31, 37539), (43, 27063), (93, 12513), (97, 11997), (129, 9021), (279, 4171), (291, 3999), (387, 3007), (873, 1333)]