85964457

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{277}}^1$

素因数の和:429

約数の個数: 32

約数和(自身を含む): 122978304

約数和(自身を除く): 37013847

約数列:

[1, 3, 31, 47, 71, 93, 141, 213, 277, 831, 1457, 2201, 3337, 4371, 6603, 8587, 10011, 13019, 19667, 25761, 39057, 59001, 103447, 310341, 403589, 609677, 924349, 1210767, 1829031, 2773047, 28654819, 85964457]

約数ペア:

[(1, 85964457), (3, 28654819), (31, 2773047), (47, 1829031), (71, 1210767), (93, 924349), (141, 609677), (213, 403589), (277, 310341), (831, 103447), (1457, 59001), (2201, 39057), (3337, 25761), (4371, 19667), (6603, 13019), (8587, 10011)]