143314785

素因数分解:

$3^3\times 5^1\times {\mathrm{1061591}}^1$

素因数の和:1061605

約数の個数: 16

約数和(自身を含む): 254782080

約数和(自身を除く): 111467295

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1061591, 3184773, 5307955, 9554319, 15923865, 28662957, 47771595, 143314785]

約数ペア:

[(1, 143314785), (3, 47771595), (5, 28662957), (9, 15923865), (15, 9554319), (27, 5307955), (45, 3184773), (135, 1061591)]