14405517

素因数分解:

$3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{2137}}^1$

素因数の和:2257

約数の個数: 24

約数和(自身を含む): 24014016

約数和(自身を除く): 9608499

約数列:

[1, 3, 7, 9, 21, 63, 107, 321, 749, 963, 2137, 2247, 6411, 6741, 14959, 19233, 44877, 134631, 228659, 685977, 1600613, 2057931, 4801839, 14405517]

約数ペア:

[(1, 14405517), (3, 4801839), (7, 2057931), (9, 1600613), (21, 685977), (63, 228659), (107, 134631), (321, 44877), (749, 19233), (963, 14959), (2137, 6741), (2247, 6411)]