30985203

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{1979}}^1$

素因数の和:2306

約数の個数: 16

約数和(自身を含む): 43908480

約数和(自身を除く): 12923277

約数列:

[1, 3, 17, 51, 307, 921, 1979, 5219, 5937, 15657, 33643, 100929, 607553, 1822659, 10328401, 30985203]

約数ペア:

[(1, 30985203), (3, 10328401), (17, 1822659), (51, 607553), (307, 100929), (921, 33643), (1979, 15657), (5219, 5937)]