129147645

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{34031}}^1$

素因数の和:34073

約数の個数: 32

約数和(自身を含む): 235229184

約数和(自身を除く): 106081539

約数列:

[1, 3, 5, 11, 15, 23, 33, 55, 69, 115, 165, 253, 345, 759, 1265, 3795, 34031, 102093, 170155, 374341, 510465, 782713, 1123023, 1871705, 2348139, 3913565, 5615115, 8609843, 11740695, 25829529, 43049215, 129147645]

約数ペア:

[(1, 129147645), (3, 43049215), (5, 25829529), (11, 11740695), (15, 8609843), (23, 5615115), (33, 3913565), (55, 2348139), (69, 1871705), (115, 1123023), (165, 782713), (253, 510465), (345, 374341), (759, 170155), (1265, 102093), (3795, 34031)]