91489149

素因数分解:

$3^3\times {\mathrm{127}}^1\times {\mathrm{26681}}^1$

素因数の和:26817

約数の個数: 16

約数和(自身を含む): 136611840

約数和(自身を除く): 45122691

約数列:

[1, 3, 9, 27, 127, 381, 1143, 3429, 26681, 80043, 240129, 720387, 3388487, 10165461, 30496383, 91489149]

約数ペア:

[(1, 91489149), (3, 30496383), (9, 10165461), (27, 3388487), (127, 720387), (381, 240129), (1143, 80043), (3429, 26681)]