13257338327

素因数分解:

${\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{8923}}^1$

素因数の和:9107

約数の個数: 24

約数和(自身を含む): 14498323056

約数和(自身を除く): 1240984729

約数列:

[1, 17, 53, 97, 289, 901, 1649, 5141, 8923, 15317, 28033, 87397, 151691, 472919, 865531, 1485749, 2578747, 8039623, 14714027, 45873143, 136673591, 250138459, 779843431, 13257338327]

約数ペア:

[(1, 13257338327), (17, 779843431), (53, 250138459), (97, 136673591), (289, 45873143), (901, 14714027), (1649, 8039623), (5141, 2578747), (8923, 1485749), (15317, 865531), (28033, 472919), (87397, 151691)]