469844283

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{491}}^1\times {\mathrm{647}}^1$

素因数の和:1187

約数の個数: 32

約数和(自身を含む): 688642560

約数和(自身を除く): 218798277

約数列:

[1, 3, 17, 29, 51, 87, 491, 493, 647, 1473, 1479, 1941, 8347, 10999, 14239, 18763, 25041, 32997, 42717, 56289, 242063, 317677, 318971, 726189, 953031, 956913, 5400509, 9212633, 16201527, 27637899, 156614761, 469844283]

約数ペア:

[(1, 469844283), (3, 156614761), (17, 27637899), (29, 16201527), (51, 9212633), (87, 5400509), (491, 956913), (493, 953031), (647, 726189), (1473, 318971), (1479, 317677), (1941, 242063), (8347, 56289), (10999, 42717), (14239, 32997), (18763, 25041)]