85653531

素因数分解:

$3^4\times {\mathrm{17}}^2\times {\mathrm{3659}}^1$

素因数の和:3705

約数の個数: 30

約数和(自身を含む): 135958020

約数和(自身を除く): 50304489

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 289, 459, 867, 1377, 2601, 3659, 7803, 10977, 23409, 32931, 62203, 98793, 186609, 296379, 559827, 1057451, 1679481, 3172353, 5038443, 9517059, 28551177, 85653531]

約数ペア:

[(1, 85653531), (3, 28551177), (9, 9517059), (17, 5038443), (27, 3172353), (51, 1679481), (81, 1057451), (153, 559827), (289, 296379), (459, 186609), (867, 98793), (1377, 62203), (2601, 32931), (3659, 23409), (7803, 10977)]