4080776081

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{17891}}^1$

素因数の和:18172

約数の個数: 16

約数和(自身を含む): 4369655808

約数和(自身を除く): 288879727

約数列:

[1, 23, 47, 211, 1081, 4853, 9917, 17891, 228091, 411493, 840877, 3775001, 19340171, 86825023, 177425047, 4080776081]

約数ペア:

[(1, 4080776081), (23, 177425047), (47, 86825023), (211, 19340171), (1081, 3775001), (4853, 840877), (9917, 411493), (17891, 228091)]