3020787

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1453}}^1$

素因数の和:1480

約数の個数: 32

約数和(自身を含む): 5583360

約数和(自身を除く): 2562573

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 1453, 2079, 4359, 10171, 13077, 15983, 30513, 39231, 47949, 91539, 111881, 143847, 274617, 335643, 431541, 1006929, 3020787]

約数ペア:

[(1, 3020787), (3, 1006929), (7, 431541), (9, 335643), (11, 274617), (21, 143847), (27, 111881), (33, 91539), (63, 47949), (77, 39231), (99, 30513), (189, 15983), (231, 13077), (297, 10171), (693, 4359), (1453, 2079)]