17273334

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{221453}}^1$

素因数の和:221471

約数の個数: 16

約数和(自身を含む): 37204272

約数和(自身を除く): 19930938

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 221453, 442906, 664359, 1328718, 2878889, 5757778, 8636667, 17273334]

約数ペア:

[(1, 17273334), (2, 8636667), (3, 5757778), (6, 2878889), (13, 1328718), (26, 664359), (39, 442906), (78, 221453)]