6642954

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{1277}}^1$

素因数の和:1319

約数の個数: 36

約数和(自身を含む): 15301494

約数和(自身を除く): 8658540

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 289, 306, 578, 867, 1277, 1734, 2554, 2601, 3831, 5202, 7662, 11493, 21709, 22986, 43418, 65127, 130254, 195381, 369053, 390762, 738106, 1107159, 2214318, 3321477, 6642954]

約数ペア:

[(1, 6642954), (2, 3321477), (3, 2214318), (6, 1107159), (9, 738106), (17, 390762), (18, 369053), (34, 195381), (51, 130254), (102, 65127), (153, 43418), (289, 22986), (306, 21709), (578, 11493), (867, 7662), (1277, 5202), (1734, 3831), (2554, 2601)]