16185249

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{461}}^1$

素因数の和:597

約数の個数: 24

約数和(自身を含む): 24216192

約数和(自身を除く): 8030943

約数列:

[1, 3, 9, 47, 83, 141, 249, 423, 461, 747, 1383, 3901, 4149, 11703, 21667, 35109, 38263, 65001, 114789, 195003, 344367, 1798361, 5395083, 16185249]

約数ペア:

[(1, 16185249), (3, 5395083), (9, 1798361), (47, 344367), (83, 195003), (141, 114789), (249, 65001), (423, 38263), (461, 35109), (747, 21667), (1383, 11703), (3901, 4149)]