19595169

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3881}}^1$

素因数の和:3918

約数の個数: 32

約数和(自身を含む): 33540480

約数和(自身を除く): 13945311

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 99, 153, 187, 297, 459, 561, 1683, 3881, 5049, 11643, 34929, 42691, 65977, 104787, 128073, 197931, 384219, 593793, 725747, 1152657, 1781379, 2177241, 6531723, 19595169]

約数ペア:

[(1, 19595169), (3, 6531723), (9, 2177241), (11, 1781379), (17, 1152657), (27, 725747), (33, 593793), (51, 384219), (99, 197931), (153, 128073), (187, 104787), (297, 65977), (459, 42691), (561, 34929), (1683, 11643), (3881, 5049)]