14181915

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:180

約数の個数: 64

約数和(自身を含む): 26790912

約数和(自身を除く): 12608997

約数列:

[1, 3, 5, 11, 15, 23, 33, 37, 55, 69, 101, 111, 115, 165, 185, 253, 303, 345, 407, 505, 555, 759, 851, 1111, 1221, 1265, 1515, 2035, 2323, 2553, 3333, 3737, 3795, 4255, 5555, 6105, 6969, 9361, 11211, 11615, 12765, 16665, 18685, 25553, 28083, 34845, 41107, 46805, 56055, 76659, 85951, 123321, 127765, 140415, 205535, 257853, 383295, 429755, 616605, 945461, 1289265, 2836383, 4727305, 14181915]

約数ペア:

[(1, 14181915), (3, 4727305), (5, 2836383), (11, 1289265), (15, 945461), (23, 616605), (33, 429755), (37, 383295), (55, 257853), (69, 205535), (101, 140415), (111, 127765), (115, 123321), (165, 85951), (185, 76659), (253, 56055), (303, 46805), (345, 41107), (407, 34845), (505, 28083), (555, 25553), (759, 18685), (851, 16665), (1111, 12765), (1221, 11615), (1265, 11211), (1515, 9361), (2035, 6969), (2323, 6105), (2553, 5555), (3333, 4255), (3737, 3795)]