39409281

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3733}}^1$

素因数の和:3782

約数の個数: 32

約数和(自身を含む): 64523520

約数和(自身を除く): 25114239

約数列:

[1, 3, 9, 17, 23, 27, 51, 69, 153, 207, 391, 459, 621, 1173, 3519, 3733, 10557, 11199, 33597, 63461, 85859, 100791, 190383, 257577, 571149, 772731, 1459603, 1713447, 2318193, 4378809, 13136427, 39409281]

約数ペア:

[(1, 39409281), (3, 13136427), (9, 4378809), (17, 2318193), (23, 1713447), (27, 1459603), (51, 772731), (69, 571149), (153, 257577), (207, 190383), (391, 100791), (459, 85859), (621, 63461), (1173, 33597), (3519, 11199), (3733, 10557)]