16845891

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{1049}}^1$

素因数の和:1206

約数の個数: 16

約数和(自身を含む): 23133600

約数和(自身を除く): 6287709

約数列:

[1, 3, 53, 101, 159, 303, 1049, 3147, 5353, 16059, 55597, 105949, 166791, 317847, 5615297, 16845891]

約数ペア:

[(1, 16845891), (3, 5615297), (53, 317847), (101, 166791), (159, 105949), (303, 55597), (1049, 16059), (3147, 5353)]