86814291

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1277}}^1$

素因数の和:1371

約数の個数: 32

約数和(自身を含む): 129558528

約数和(自身を除く): 42744237

約数列:

[1, 3, 17, 31, 43, 51, 93, 129, 527, 731, 1277, 1333, 1581, 2193, 3831, 3999, 21709, 22661, 39587, 54911, 65127, 67983, 118761, 164733, 672979, 933487, 1702241, 2018937, 2800461, 5106723, 28938097, 86814291]

約数ペア:

[(1, 86814291), (3, 28938097), (17, 5106723), (31, 2800461), (43, 2018937), (51, 1702241), (93, 933487), (129, 672979), (527, 164733), (731, 118761), (1277, 67983), (1333, 65127), (1581, 54911), (2193, 39587), (3831, 22661), (3999, 21709)]