27916533

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{10733}}^1$

素因数の和:10773

約数の個数: 18

約数和(自身を含む): 42839394

約数和(自身を除く): 14922861

約数列:

[1, 3, 9, 17, 51, 153, 289, 867, 2601, 10733, 32199, 96597, 182461, 547383, 1642149, 3101837, 9305511, 27916533]

約数ペア:

[(1, 27916533), (3, 9305511), (9, 3101837), (17, 1642149), (51, 547383), (153, 182461), (289, 96597), (867, 32199), (2601, 10733)]