39296691

素因数分解:

$3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3923}}^1$

素因数の和:3992

約数の個数: 32

約数和(自身を含む): 67806720

約数和(自身を除く): 28510029

約数列:

[1, 3, 7, 9, 21, 27, 53, 63, 159, 189, 371, 477, 1113, 1431, 3339, 3923, 10017, 11769, 27461, 35307, 82383, 105921, 207919, 247149, 623757, 741447, 1455433, 1871271, 4366299, 5613813, 13098897, 39296691]

約数ペア:

[(1, 39296691), (3, 13098897), (7, 5613813), (9, 4366299), (21, 1871271), (27, 1455433), (53, 741447), (63, 623757), (159, 247149), (189, 207919), (371, 105921), (477, 82383), (1113, 35307), (1431, 27461), (3339, 11769), (3923, 10017)]