16839105

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{48809}}^1$

素因数の和:48840

約数の個数: 16

約数和(自身を含む): 28114560

約数和(自身を除く): 11275455

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 48809, 146427, 244045, 732135, 1122607, 3367821, 5613035, 16839105]

約数ペア:

[(1, 16839105), (3, 5613035), (5, 3367821), (15, 1122607), (23, 732135), (69, 244045), (115, 146427), (345, 48809)]