8144964945

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{819001}}^1$

素因数の和:819042

約数の個数: 48

約数和(自身を含む): 16098303312

約数和(自身を除く): 7953338367

約数列:

[1, 3, 5, 9, 13, 15, 17, 39, 45, 51, 65, 85, 117, 153, 195, 221, 255, 585, 663, 765, 1105, 1989, 3315, 9945, 819001, 2457003, 4095005, 7371009, 10647013, 12285015, 13923017, 31941039, 36855045, 41769051, 53235065, 69615085, 95823117, 125307153, 159705195, 180999221, 208845255, 479115585, 542997663, 626535765, 904996105, 1628992989, 2714988315, 8144964945]

約数ペア:

[(1, 8144964945), (3, 2714988315), (5, 1628992989), (9, 904996105), (13, 626535765), (15, 542997663), (17, 479115585), (39, 208845255), (45, 180999221), (51, 159705195), (65, 125307153), (85, 95823117), (117, 69615085), (153, 53235065), (195, 41769051), (221, 36855045), (255, 31941039), (585, 13923017), (663, 12285015), (765, 10647013), (1105, 7371009), (1989, 4095005), (3315, 2457003), (9945, 819001)]