169782015

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{3643}}^1$

素因数の和:3903

約数の個数: 32

約数和(自身を含む): 293852160

約数和(自身を除く): 124070145

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 239, 717, 1195, 3107, 3585, 3643, 9321, 10929, 15535, 18215, 46605, 47359, 54645, 142077, 236795, 710385, 870677, 2612031, 4353385, 11318801, 13060155, 33956403, 56594005, 169782015]

約数ペア:

[(1, 169782015), (3, 56594005), (5, 33956403), (13, 13060155), (15, 11318801), (39, 4353385), (65, 2612031), (195, 870677), (239, 710385), (717, 236795), (1195, 142077), (3107, 54645), (3585, 47359), (3643, 46605), (9321, 18215), (10929, 15535)]