12897710907

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{839203}}^1$

素因数の和:839362

約数の個数: 16

約数和(自身を含む): 17723988480

約数和(自身を除く): 4826277573

約数列:

[1, 3, 47, 109, 141, 327, 5123, 15369, 839203, 2517609, 39442541, 91473127, 118327623, 274419381, 4299236969, 12897710907]

約数ペア:

[(1, 12897710907), (3, 4299236969), (47, 274419381), (109, 118327623), (141, 91473127), (327, 39442541), (5123, 2517609), (15369, 839203)]