82071787

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{3347}}^1$

素因数の和:3498

約数の個数: 16

約数和(自身を含む): 97708032

約数和(自身を除く): 15636245

約数列:

[1, 7, 31, 113, 217, 791, 3347, 3503, 23429, 24521, 103757, 378211, 726299, 2647477, 11724541, 82071787]

約数ペア:

[(1, 82071787), (7, 11724541), (31, 2647477), (113, 726299), (217, 378211), (791, 103757), (3347, 24521), (3503, 23429)]