13915605

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1$

素因数の和:99

約数の個数: 64

約数和(自身を含む): 26562816

約数和(自身を除く): 12647211

約数列:

[1, 3, 5, 11, 15, 17, 33, 41, 51, 55, 85, 121, 123, 165, 187, 205, 255, 363, 451, 561, 605, 615, 697, 935, 1331, 1353, 1815, 2057, 2091, 2255, 2805, 3485, 3993, 4961, 6171, 6655, 6765, 7667, 10285, 10455, 14883, 19965, 22627, 23001, 24805, 30855, 38335, 54571, 67881, 74415, 84337, 113135, 115005, 163713, 253011, 272855, 339405, 421685, 818565, 927707, 1265055, 2783121, 4638535, 13915605]

約数ペア:

[(1, 13915605), (3, 4638535), (5, 2783121), (11, 1265055), (15, 927707), (17, 818565), (33, 421685), (41, 339405), (51, 272855), (55, 253011), (85, 163713), (121, 115005), (123, 113135), (165, 84337), (187, 74415), (205, 67881), (255, 54571), (363, 38335), (451, 30855), (561, 24805), (605, 23001), (615, 22627), (697, 19965), (935, 14883), (1331, 10455), (1353, 10285), (1815, 7667), (2057, 6765), (2091, 6655), (2255, 6171), (2805, 4961), (3485, 3993)]