201961948639

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{12601357}}^1$

素因数の和:12601446

約数の個数: 16

約数和(自身を含む): 232268230656

約数和(自身を除く): 30306282017

約数列:

[1, 11, 31, 47, 341, 517, 1457, 16027, 12601357, 138614927, 390642067, 592263779, 4297062737, 6514901569, 18360177149, 201961948639]

約数ペア:

[(1, 201961948639), (11, 18360177149), (31, 6514901569), (47, 4297062737), (341, 592263779), (517, 390642067), (1457, 138614927), (16027, 12601357)]