78406647

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1171}}^1\times {\mathrm{2029}}^1$

素因数の和:3214

約数の個数: 16

約数和(自身を含む): 114199680

約数和(自身を除く): 35793033

約数列:

[1, 3, 11, 33, 1171, 2029, 3513, 6087, 12881, 22319, 38643, 66957, 2375959, 7127877, 26135549, 78406647]

約数ペア:

[(1, 78406647), (3, 26135549), (11, 7127877), (33, 2375959), (1171, 66957), (2029, 38643), (3513, 22319), (6087, 12881)]