97180167

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{691}}^1$

素因数の和:919

約数の個数: 32

約数和(自身を含む): 153147904

約数和(自身を除く): 55967737

約数列:

[1, 3, 7, 21, 37, 111, 181, 259, 543, 691, 777, 1267, 2073, 3801, 4837, 6697, 14511, 20091, 25567, 46879, 76701, 125071, 140637, 178969, 375213, 536907, 875497, 2626491, 4627627, 13882881, 32393389, 97180167]

約数ペア:

[(1, 97180167), (3, 32393389), (7, 13882881), (21, 4627627), (37, 2626491), (111, 875497), (181, 536907), (259, 375213), (543, 178969), (691, 140637), (777, 125071), (1267, 76701), (2073, 46879), (3801, 25567), (4837, 20091), (6697, 14511)]