675293817

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{431}}^1\times {\mathrm{601}}^1$

素因数の和:1125

約数の個数: 32

約数和(自身を含む): 998645760

約数和(自身を除く): 323351943

約数列:

[1, 3, 11, 33, 79, 237, 431, 601, 869, 1293, 1803, 2607, 4741, 6611, 14223, 19833, 34049, 47479, 102147, 142437, 259031, 374539, 522269, 777093, 1123617, 1566807, 2849341, 8548023, 20463449, 61390347, 225097939, 675293817]

約数ペア:

[(1, 675293817), (3, 225097939), (11, 61390347), (33, 20463449), (79, 8548023), (237, 2849341), (431, 1566807), (601, 1123617), (869, 777093), (1293, 522269), (1803, 374539), (2607, 259031), (4741, 142437), (6611, 102147), (14223, 47479), (19833, 34049)]