40009497

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{5801}}^1$

素因数の和:5845

約数の個数: 24

約数和(自身を含む): 61733280

約数和(自身を除く): 21723783

約数列:

[1, 3, 11, 19, 33, 57, 121, 209, 363, 627, 2299, 5801, 6897, 17403, 63811, 110219, 191433, 330657, 701921, 1212409, 2105763, 3637227, 13336499, 40009497]

約数ペア:

[(1, 40009497), (3, 13336499), (11, 3637227), (19, 2105763), (33, 1212409), (57, 701921), (121, 330657), (209, 191433), (363, 110219), (627, 63811), (2299, 17403), (5801, 6897)]