9888947073

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{2237}}^1\times {\mathrm{9631}}^1$

素因数の和:11894

約数の個数: 32

約数和(自身を含む): 15520619520

約数和(自身を除く): 5631672447

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 2237, 6711, 9631, 20133, 28893, 38029, 60399, 86679, 114087, 163727, 260037, 342261, 491181, 1026783, 1473543, 4420629, 21544547, 64633641, 193900923, 366257299, 581702769, 1098771897, 3296315691, 9888947073]

約数ペア:

[(1, 9888947073), (3, 3296315691), (9, 1098771897), (17, 581702769), (27, 366257299), (51, 193900923), (153, 64633641), (459, 21544547), (2237, 4420629), (6711, 1473543), (9631, 1026783), (20133, 491181), (28893, 342261), (38029, 260037), (60399, 163727), (86679, 114087)]