9956355

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{28859}}^1$

素因数の和:28890

約数の個数: 16

約数和(自身を含む): 16623360

約数和(自身を除く): 6667005

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 28859, 86577, 144295, 432885, 663757, 1991271, 3318785, 9956355]

約数ペア:

[(1, 9956355), (3, 3318785), (5, 1991271), (15, 663757), (23, 432885), (69, 144295), (115, 86577), (345, 28859)]