126272643

素因数分解:

$3^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{13697}}^1$

素因数の和:14146

約数の個数: 16

約数和(自身を含む): 192867840

約数和(自身を除く): 66595197

約数列:

[1, 3, 7, 21, 439, 1317, 3073, 9219, 13697, 41091, 95879, 287637, 6012983, 18038949, 42090881, 126272643]

約数ペア:

[(1, 126272643), (3, 42090881), (7, 18038949), (21, 6012983), (439, 287637), (1317, 95879), (3073, 41091), (9219, 13697)]