165067467

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{797}}^1$

素因数の和:979

約数の個数: 32

約数和(自身を含む): 242694144

約数和(自身を除く): 77626677

約数列:

[1, 3, 17, 31, 51, 93, 131, 393, 527, 797, 1581, 2227, 2391, 4061, 6681, 12183, 13549, 24707, 40647, 69037, 74121, 104407, 207111, 313221, 420019, 1260057, 1774919, 3236617, 5324757, 9709851, 55022489, 165067467]

約数ペア:

[(1, 165067467), (3, 55022489), (17, 9709851), (31, 5324757), (51, 3236617), (93, 1774919), (131, 1260057), (393, 420019), (527, 313221), (797, 207111), (1581, 104407), (2227, 74121), (2391, 69037), (4061, 40647), (6681, 24707), (12183, 13549)]