570407205

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{701}}^1\times {\mathrm{3191}}^1$

素因数の和:3917

約数の個数: 32

約数和(自身を含む): 968018688

約数和(自身を除く): 397611483

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 701, 2103, 3191, 3505, 9573, 10515, 11917, 15955, 35751, 47865, 54247, 59585, 162741, 178755, 271235, 813705, 2236891, 6710673, 11184455, 33553365, 38027147, 114081441, 190135735, 570407205]

約数ペア:

[(1, 570407205), (3, 190135735), (5, 114081441), (15, 38027147), (17, 33553365), (51, 11184455), (85, 6710673), (255, 2236891), (701, 813705), (2103, 271235), (3191, 178755), (3505, 162741), (9573, 59585), (10515, 54247), (11917, 47865), (15955, 35751)]