450898481

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{9421}}^1$

素因数の和:9680

約数の個数: 16

約数和(自身を含む): 520094400

約数和(自身を除く): 69195919

約数列:

[1, 11, 19, 209, 229, 2519, 4351, 9421, 47861, 103631, 178999, 1968989, 2157409, 23731499, 40990771, 450898481]

約数ペア:

[(1, 450898481), (11, 40990771), (19, 23731499), (209, 2157409), (229, 1968989), (2519, 178999), (4351, 103631), (9421, 47861)]