83669667921

素因数分解:

$3^2\times 7^1\times {\mathrm{4091}}^1\times {\mathrm{324637}}^1$

素因数の和:328741

約数の個数: 24

約数和(自身を含む): 138155544384

約数和(自身を除く): 54485876463

約数列:

[1, 3, 7, 9, 21, 63, 4091, 12273, 28637, 36819, 85911, 257733, 324637, 973911, 2272459, 2921733, 6817377, 20452131, 1328089967, 3984269901, 9296629769, 11952809703, 27889889307, 83669667921]

約数ペア:

[(1, 83669667921), (3, 27889889307), (7, 11952809703), (9, 9296629769), (21, 3984269901), (63, 1328089967), (4091, 20452131), (12273, 6817377), (28637, 2921733), (36819, 2272459), (85911, 973911), (257733, 324637)]