78825693

素因数分解:

$3^1\times {\mathrm{179}}^1\times {\mathrm{229}}^1\times {\mathrm{641}}^1$

素因数の和:1052

約数の個数: 16

約数和(自身を含む): 106315200

約数和(自身を除く): 27489507

約数列:

[1, 3, 179, 229, 537, 641, 687, 1923, 40991, 114739, 122973, 146789, 344217, 440367, 26275231, 78825693]

約数ペア:

[(1, 78825693), (3, 26275231), (179, 440367), (229, 344217), (537, 146789), (641, 122973), (687, 114739), (1923, 40991)]