127896705

素因数分解:

$3^3\times 5^1\times {\mathrm{947383}}^1$

素因数の和:947397

約数の個数: 16

約数和(自身を含む): 227372160

約数和(自身を除く): 99475455

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 947383, 2842149, 4736915, 8526447, 14210745, 25579341, 42632235, 127896705]

約数ペア:

[(1, 127896705), (3, 42632235), (5, 25579341), (9, 14210745), (15, 8526447), (27, 4736915), (45, 2842149), (135, 947383)]