5515803

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:284

約数の個数: 32

約数和(自身を含む): 8838720

約数和(自身を除く): 3322917

約数列:

[1, 3, 9, 17, 27, 51, 61, 153, 183, 197, 459, 549, 591, 1037, 1647, 1773, 3111, 3349, 5319, 9333, 10047, 12017, 27999, 30141, 36051, 90423, 108153, 204289, 324459, 612867, 1838601, 5515803]

約数ペア:

[(1, 5515803), (3, 1838601), (9, 612867), (17, 324459), (27, 204289), (51, 108153), (61, 90423), (153, 36051), (183, 30141), (197, 27999), (459, 12017), (549, 10047), (591, 9333), (1037, 5319), (1647, 3349), (1773, 3111)]