798125517

素因数分解:

$3^2\times 7^1\times {\mathrm{12668659}}^1$

素因数の和:12668672

約数の個数: 12

約数和(自身を含む): 1317540640

約数和(自身を除く): 519415123

約数列:

[1, 3, 7, 9, 21, 63, 12668659, 38005977, 88680613, 114017931, 266041839, 798125517]

約数ペア:

[(1, 798125517), (3, 266041839), (7, 114017931), (9, 88680613), (21, 38005977), (63, 12668659)]