17102205

素因数分解:

$3^3\times 5^1\times {\mathrm{126683}}^1$

素因数の和:126697

約数の個数: 16

約数和(自身を含む): 30404160

約数和(自身を除く): 13301955

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 126683, 380049, 633415, 1140147, 1900245, 3420441, 5700735, 17102205]

約数ペア:

[(1, 17102205), (3, 5700735), (5, 3420441), (9, 1900245), (15, 1140147), (27, 633415), (45, 380049), (135, 126683)]