849156919

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{919}}^1$

素因数の和:1099

約数の個数: 32

約数和(自身を含む): 1004330880

約数和(自身を除く): 155173961

約数列:

[1, 13, 17, 37, 113, 221, 481, 629, 919, 1469, 1921, 4181, 8177, 11947, 15623, 24973, 34003, 54353, 71077, 103847, 203099, 442039, 578051, 924001, 1350011, 1765399, 3842339, 7514663, 22950187, 49950407, 65319763, 849156919]

約数ペア:

[(1, 849156919), (13, 65319763), (17, 49950407), (37, 22950187), (113, 7514663), (221, 3842339), (481, 1765399), (629, 1350011), (919, 924001), (1469, 578051), (1921, 442039), (4181, 203099), (8177, 103847), (11947, 71077), (15623, 54353), (24973, 34003)]