65669589

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{827}}^1$

素因数の和:1026

約数の個数: 32

約数和(自身を含む): 103731840

約数和(自身を除く): 38062251

約数列:

[1, 3, 9, 17, 27, 51, 153, 173, 459, 519, 827, 1557, 2481, 2941, 4671, 7443, 8823, 14059, 22329, 26469, 42177, 79407, 126531, 143071, 379593, 429213, 1287639, 2432207, 3862917, 7296621, 21889863, 65669589]

約数ペア:

[(1, 65669589), (3, 21889863), (9, 7296621), (17, 3862917), (27, 2432207), (51, 1287639), (153, 429213), (173, 379593), (459, 143071), (519, 126531), (827, 79407), (1557, 42177), (2481, 26469), (2941, 22329), (4671, 14059), (7443, 8823)]