504621

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1$

素因数の和:265

約数の個数: 24

約数和(自身を含む): 829920

約数和(自身を除く): 325299

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 227, 247, 681, 741, 2043, 2223, 2951, 4313, 8853, 12939, 26559, 38817, 56069, 168207, 504621]

約数ペア:

[(1, 504621), (3, 168207), (9, 56069), (13, 38817), (19, 26559), (39, 12939), (57, 8853), (117, 4313), (171, 2951), (227, 2223), (247, 2043), (681, 741)]