13715289

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{7507}}^1$

素因数の和:7549

約数の個数: 24

約数和(自身を含む): 23424960

約数和(自身を除く): 9709671

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 1827, 7507, 22521, 52549, 67563, 157647, 217703, 472941, 653109, 1523921, 1959327, 4571763, 13715289]

約数ペア:

[(1, 13715289), (3, 4571763), (7, 1959327), (9, 1523921), (21, 653109), (29, 472941), (63, 217703), (87, 157647), (203, 67563), (261, 52549), (609, 22521), (1827, 7507)]