180596097

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{25693}}^1$

素因数の和:25781

約数の個数: 24

約数和(自身を含む): 288595008

約数和(自身を除く): 107998911

約数列:

[1, 3, 9, 11, 33, 71, 99, 213, 639, 781, 2343, 7029, 25693, 77079, 231237, 282623, 847869, 1824203, 2543607, 5472609, 16417827, 20066233, 60198699, 180596097]

約数ペア:

[(1, 180596097), (3, 60198699), (9, 20066233), (11, 16417827), (33, 5472609), (71, 2543607), (99, 1824203), (213, 847869), (639, 282623), (781, 231237), (2343, 77079), (7029, 25693)]