8451873

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1493}}^1$

素因数の和:1553

約数の個数: 24

約数和(自身を含む): 13284648

約数和(自身を除く): 4832775

約数列:

[1, 3, 9, 17, 37, 51, 111, 153, 333, 629, 1493, 1887, 4479, 5661, 13437, 25381, 55241, 76143, 165723, 228429, 497169, 939097, 2817291, 8451873]

約数ペア:

[(1, 8451873), (3, 2817291), (9, 939097), (17, 497169), (37, 228429), (51, 165723), (111, 76143), (153, 55241), (333, 25381), (629, 13437), (1493, 5661), (1887, 4479)]