7047105

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{509}}^1$

素因数の和:601

約数の個数: 32

約数和(自身を含む): 12337920

約数和(自身を除く): 5290815

約数列:

[1, 3, 5, 13, 15, 39, 65, 71, 195, 213, 355, 509, 923, 1065, 1527, 2545, 2769, 4615, 6617, 7635, 13845, 19851, 33085, 36139, 99255, 108417, 180695, 469807, 542085, 1409421, 2349035, 7047105]

約数ペア:

[(1, 7047105), (3, 2349035), (5, 1409421), (13, 542085), (15, 469807), (39, 180695), (65, 108417), (71, 99255), (195, 36139), (213, 33085), (355, 19851), (509, 13845), (923, 7635), (1065, 6617), (1527, 4615), (2545, 2769)]