121330798821

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{27345233}}^1$

素因数の和:27345285

約数の個数: 24

約数和(自身を含む): 191963542680

約数和(自身を除く): 70632743859

約数列:

[1, 3, 9, 17, 29, 51, 87, 153, 261, 493, 1479, 4437, 27345233, 82035699, 246107097, 464868961, 793011757, 1394606883, 2379035271, 4183820649, 7137105813, 13481199869, 40443599607, 121330798821]

約数ペア:

[(1, 121330798821), (3, 40443599607), (9, 13481199869), (17, 7137105813), (29, 4183820649), (51, 2379035271), (87, 1394606883), (153, 793011757), (261, 464868961), (493, 246107097), (1479, 82035699), (4437, 27345233)]