21410852079

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1013}}^1\times {\mathrm{414433}}^1$

素因数の和:415466

約数の個数: 16

約数和(自身を含む): 30256997472

約数和(自身を除く): 8846145393

約数列:

[1, 3, 17, 51, 1013, 3039, 17221, 51663, 414433, 1243299, 7045361, 21136083, 419820629, 1259461887, 7136950693, 21410852079]

約数ペア:

[(1, 21410852079), (3, 7136950693), (17, 1259461887), (51, 419820629), (1013, 21136083), (3039, 7045361), (17221, 1243299), (51663, 414433)]