82178461

素因数分解:

${\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{337}}^1$

素因数の和:540

約数の個数: 16

約数和(自身を含む): 86733504

約数和(自身を除く): 4555043

約数列:

[1, 43, 53, 107, 337, 2279, 4601, 5671, 14491, 17861, 36059, 243853, 768023, 1550537, 1911127, 82178461]

約数ペア:

[(1, 82178461), (43, 1911127), (53, 1550537), (107, 768023), (337, 243853), (2279, 36059), (4601, 17861), (5671, 14491)]