84090585

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{7669}}^1$

素因数の和:7737

約数の個数: 32

約数和(自身を含む): 145791360

約数和(自身を除く): 61700775

約数列:

[1, 3, 5, 15, 17, 43, 51, 85, 129, 215, 255, 645, 731, 2193, 3655, 7669, 10965, 23007, 38345, 115035, 130373, 329767, 391119, 651865, 989301, 1648835, 1955595, 4946505, 5606039, 16818117, 28030195, 84090585]

約数ペア:

[(1, 84090585), (3, 28030195), (5, 16818117), (15, 5606039), (17, 4946505), (43, 1955595), (51, 1648835), (85, 989301), (129, 651865), (215, 391119), (255, 329767), (645, 130373), (731, 115035), (2193, 38345), (3655, 23007), (7669, 10965)]