121490262

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{397027}}^1$

素因数の和:397052

約数の個数: 24

約数和(自身を含む): 278713656

約数和(自身を除く): 157223394

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 397027, 794054, 1191081, 2382162, 3573243, 6749459, 7146486, 13498918, 20248377, 40496754, 60745131, 121490262]

約数ペア:

[(1, 121490262), (2, 60745131), (3, 40496754), (6, 20248377), (9, 13498918), (17, 7146486), (18, 6749459), (34, 3573243), (51, 2382162), (102, 1191081), (153, 794054), (306, 397027)]