489808280442

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{6279593339}}^1$

素因数の和:6279593357

約数の個数: 16

約数和(自身を含む): 1054971681120

約数和(自身を除く): 565163400678

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 6279593339, 12559186678, 18838780017, 37677560034, 81634713407, 163269426814, 244904140221, 489808280442]

約数ペア:

[(1, 489808280442), (2, 244904140221), (3, 163269426814), (6, 81634713407), (13, 37677560034), (26, 18838780017), (39, 12559186678), (78, 6279593339)]