81262159

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{4219}}^1$

素因数の和:4350

約数の個数: 16

約数和(自身を含む): 94798080

約数和(自身を除く): 13535921

約数列:

[1, 11, 17, 103, 187, 1133, 1751, 4219, 19261, 46409, 71723, 434557, 788953, 4780127, 7387469, 81262159]

約数ペア:

[(1, 81262159), (11, 7387469), (17, 4780127), (103, 788953), (187, 434557), (1133, 71723), (1751, 46409), (4219, 19261)]