83357265

素因数分解:

$3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{719}}^1$

素因数の和:917

約数の個数: 32

約数和(自身を含む): 136857600

約数和(自身を除く): 53500335

約数列:

[1, 3, 5, 15, 59, 131, 177, 295, 393, 655, 719, 885, 1965, 2157, 3595, 7729, 10785, 23187, 38645, 42421, 94189, 115935, 127263, 212105, 282567, 470945, 636315, 1412835, 5557151, 16671453, 27785755, 83357265]

約数ペア:

[(1, 83357265), (3, 27785755), (5, 16671453), (15, 5557151), (59, 1412835), (131, 636315), (177, 470945), (295, 282567), (393, 212105), (655, 127263), (719, 115935), (885, 94189), (1965, 42421), (2157, 38645), (3595, 23187), (7729, 10785)]