83953701

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{42209}}^1$

素因数の和:42245

約数の個数: 24

約数和(自身を含む): 138279960

約数和(自身を除く): 54326259

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 42209, 126627, 379881, 548717, 717553, 1646151, 2152659, 4938453, 6457977, 9328189, 27984567, 83953701]

約数ペア:

[(1, 83953701), (3, 27984567), (9, 9328189), (13, 6457977), (17, 4938453), (39, 2152659), (51, 1646151), (117, 717553), (153, 548717), (221, 379881), (663, 126627), (1989, 42209)]