143687401

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{2531}}^1$

素因数の和:2952

約数の個数: 16

約数和(自身を含む): 169299648

約数和(自身を除く): 25612247

約数列:

[1, 11, 13, 143, 397, 2531, 4367, 5161, 27841, 32903, 56771, 361933, 1004807, 11052877, 13062491, 143687401]

約数ペア:

[(1, 143687401), (11, 13062491), (13, 11052877), (143, 1004807), (397, 361933), (2531, 56771), (4367, 32903), (5161, 27841)]