14221095

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1$

素因数の和:320

約数の個数: 64

約数和(自身を含む): 28532736

約数和(自身を除く): 14311641

約数列:

[1, 3, 5, 7, 15, 17, 21, 31, 35, 51, 85, 93, 105, 119, 155, 217, 255, 257, 357, 465, 527, 595, 651, 771, 1085, 1285, 1581, 1785, 1799, 2635, 3255, 3689, 3855, 4369, 5397, 7905, 7967, 8995, 11067, 13107, 18445, 21845, 23901, 26985, 30583, 39835, 55335, 55769, 65535, 91749, 119505, 135439, 152915, 167307, 278845, 406317, 458745, 677195, 836535, 948073, 2031585, 2844219, 4740365, 14221095]

約数ペア:

[(1, 14221095), (3, 4740365), (5, 2844219), (7, 2031585), (15, 948073), (17, 836535), (21, 677195), (31, 458745), (35, 406317), (51, 278845), (85, 167307), (93, 152915), (105, 135439), (119, 119505), (155, 91749), (217, 65535), (255, 55769), (257, 55335), (357, 39835), (465, 30583), (527, 26985), (595, 23901), (651, 21845), (771, 18445), (1085, 13107), (1285, 11067), (1581, 8995), (1785, 7967), (1799, 7905), (2635, 5397), (3255, 4369), (3689, 3855)]