82751151

素因数分解:

$3^1\times 7^3\times {\mathrm{137}}^1\times {\mathrm{587}}^1$

素因数の和:748

約数の個数: 32

約数和(自身を含む): 129830400

約数和(自身を除く): 47079249

約数列:

[1, 3, 7, 21, 49, 137, 147, 343, 411, 587, 959, 1029, 1761, 2877, 4109, 6713, 12327, 20139, 28763, 46991, 80419, 86289, 140973, 201341, 241257, 562933, 604023, 1688799, 3940531, 11821593, 27583717, 82751151]

約数ペア:

[(1, 82751151), (3, 27583717), (7, 11821593), (21, 3940531), (49, 1688799), (137, 604023), (147, 562933), (343, 241257), (411, 201341), (587, 140973), (959, 86289), (1029, 80419), (1761, 46991), (2877, 28763), (4109, 20139), (6713, 12327)]