3912645

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1031}}^1$

素因数の和:1073

約数の個数: 32

約数和(自身を含む): 7133184

約数和(自身を除く): 3220539

約数列:

[1, 3, 5, 11, 15, 23, 33, 55, 69, 115, 165, 253, 345, 759, 1031, 1265, 3093, 3795, 5155, 11341, 15465, 23713, 34023, 56705, 71139, 118565, 170115, 260843, 355695, 782529, 1304215, 3912645]

約数ペア:

[(1, 3912645), (3, 1304215), (5, 782529), (11, 355695), (15, 260843), (23, 170115), (33, 118565), (55, 71139), (69, 56705), (115, 34023), (165, 23713), (253, 15465), (345, 11341), (759, 5155), (1031, 3795), (1265, 3093)]