935689077

素因数分解:

$3^4\times {\mathrm{631}}^1\times {\mathrm{18307}}^1$

素因数の和:18950

約数の個数: 20

約数和(自身を含む): 1400049376

約数和(自身を除く): 464360299

約数列:

[1, 3, 9, 27, 81, 631, 1893, 5679, 17037, 18307, 51111, 54921, 164763, 494289, 1482867, 11551717, 34655151, 103965453, 311896359, 935689077]

約数ペア:

[(1, 935689077), (3, 311896359), (9, 103965453), (27, 34655151), (81, 11551717), (631, 1482867), (1893, 494289), (5679, 164763), (17037, 54921), (18307, 51111)]