27576771

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{191}}^1$

素因数の和:379

約数の個数: 32

約数和(自身を含む): 41472000

約数和(自身を除く): 13895229

約数列:

[1, 3, 17, 19, 51, 57, 149, 191, 323, 447, 573, 969, 2533, 2831, 3247, 3629, 7599, 8493, 9741, 10887, 28459, 48127, 61693, 85377, 144381, 185079, 483803, 540721, 1451409, 1622163, 9192257, 27576771]

約数ペア:

[(1, 27576771), (3, 9192257), (17, 1622163), (19, 1451409), (51, 540721), (57, 483803), (149, 185079), (191, 144381), (323, 85377), (447, 61693), (573, 48127), (969, 28459), (2533, 10887), (2831, 9741), (3247, 8493), (3629, 7599)]