79908255

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{84559}}^1$

素因数の和:84580

約数の個数: 32

約数和(自身を含む): 162355200

約数和(自身を除く): 82446945

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 84559, 253677, 422795, 591913, 761031, 1268385, 1775739, 2283093, 2959565, 3805155, 5327217, 8878695, 11415465, 15981651, 26636085, 79908255]

約数ペア:

[(1, 79908255), (3, 26636085), (5, 15981651), (7, 11415465), (9, 8878695), (15, 5327217), (21, 3805155), (27, 2959565), (35, 2283093), (45, 1775739), (63, 1268385), (105, 761031), (135, 591913), (189, 422795), (315, 253677), (945, 84559)]