1300156905

素因数分解:

$3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{795203}}^1$

素因数の和:795320

約数の個数: 16

約数和(自身を含む): 2099338560

約数和(自身を除く): 799181655

約数列:

[1, 3, 5, 15, 109, 327, 545, 1635, 795203, 2385609, 3976015, 11928045, 86677127, 260031381, 433385635, 1300156905]

約数ペア:

[(1, 1300156905), (3, 433385635), (5, 260031381), (15, 86677127), (109, 11928045), (327, 3976015), (545, 2385609), (1635, 795203)]