16109403

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{1427}}^1$

素因数の和:1554

約数の個数: 16

約数和(自身を含む): 22208256

約数和(自身を除く): 6098853

約数列:

[1, 3, 53, 71, 159, 213, 1427, 3763, 4281, 11289, 75631, 101317, 226893, 303951, 5369801, 16109403]

約数ペア:

[(1, 16109403), (3, 5369801), (53, 303951), (71, 226893), (159, 101317), (213, 75631), (1427, 11289), (3763, 4281)]