520034647

素因数分解:

${\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{787}}^1$

素因数の和:979

約数の個数: 24

約数和(自身を含む): 590256128

約数和(自身を除く): 70221481

約数列:

[1, 11, 43, 121, 127, 473, 787, 1397, 5203, 5461, 8657, 15367, 33841, 60071, 95227, 99949, 372251, 660781, 1099439, 4094761, 4297807, 12093829, 47275877, 520034647]

約数ペア:

[(1, 520034647), (11, 47275877), (43, 12093829), (121, 4297807), (127, 4094761), (473, 1099439), (787, 660781), (1397, 372251), (5203, 99949), (5461, 95227), (8657, 60071), (15367, 33841)]