120129207

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{971}}^1$

素因数の和:1171

約数の個数: 32

約数和(自身を含む): 183638016

約数和(自身を除く): 63508809

約数列:

[1, 3, 11, 23, 33, 69, 163, 253, 489, 759, 971, 1793, 2913, 3749, 5379, 10681, 11247, 22333, 32043, 41239, 66999, 123717, 158273, 245663, 474819, 736989, 1741003, 3640279, 5223009, 10920837, 40043069, 120129207]

約数ペア:

[(1, 120129207), (3, 40043069), (11, 10920837), (23, 5223009), (33, 3640279), (69, 1741003), (163, 736989), (253, 474819), (489, 245663), (759, 158273), (971, 123717), (1793, 66999), (2913, 41239), (3749, 32043), (5379, 22333), (10681, 11247)]