858506013

素因数分解:

$3^3\times {\mathrm{19}}^2\times {\mathrm{88079}}^1$

素因数の和:88126

約数の個数: 24

約数和(自身を含む): 1342339200

約数和(自身を除く): 483833187

約数列:

[1, 3, 9, 19, 27, 57, 171, 361, 513, 1083, 3249, 9747, 88079, 264237, 792711, 1673501, 2378133, 5020503, 15061509, 31796519, 45184527, 95389557, 286168671, 858506013]

約数ペア:

[(1, 858506013), (3, 286168671), (9, 95389557), (19, 45184527), (27, 31796519), (57, 15061509), (171, 5020503), (361, 2378133), (513, 1673501), (1083, 792711), (3249, 264237), (9747, 88079)]