201214313817

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{320915971}}^1$

素因数の和:320916004

約数の個数: 16

約数和(自身を含む): 308079333120

約数和(自身を除く): 106865019303

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 320915971, 962747913, 3530075681, 6097403449, 10590227043, 18292210347, 67071437939, 201214313817]

約数ペア:

[(1, 201214313817), (3, 67071437939), (11, 18292210347), (19, 10590227043), (33, 6097403449), (57, 3530075681), (209, 962747913), (627, 320915971)]