81774867

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{40867}}^1$

素因数の和:40922

約数の個数: 16

約数和(自身を含む): 117699840

約数和(自身を除く): 35924973

約数列:

[1, 3, 23, 29, 69, 87, 667, 2001, 40867, 122601, 939941, 1185143, 2819823, 3555429, 27258289, 81774867]

約数ペア:

[(1, 81774867), (3, 27258289), (23, 3555429), (29, 2819823), (69, 1185143), (87, 939941), (667, 122601), (2001, 40867)]