79869393

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{2971}}^1$

素因数の和:3109

約数の個数: 24

約数和(自身を含む): 120544320

約数和(自身を除く): 40674927

約数列:

[1, 3, 9, 29, 87, 103, 261, 309, 927, 2971, 2987, 8913, 8961, 26739, 26883, 86159, 258477, 306013, 775431, 918039, 2754117, 8874377, 26623131, 79869393]

約数ペア:

[(1, 79869393), (3, 26623131), (9, 8874377), (29, 2754117), (87, 918039), (103, 775431), (261, 306013), (309, 258477), (927, 86159), (2971, 26883), (2987, 26739), (8913, 8961)]