11681703

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{631}}^1$

素因数の和:676

約数の個数: 36

約数和(自身を含む): 19669104

約数和(自身を除く): 7987401

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 121, 153, 187, 363, 561, 631, 1089, 1683, 1893, 2057, 5679, 6171, 6941, 10727, 18513, 20823, 32181, 62469, 76351, 96543, 117997, 229053, 353991, 687159, 1061973, 1297967, 3893901, 11681703]

約数ペア:

[(1, 11681703), (3, 3893901), (9, 1297967), (11, 1061973), (17, 687159), (33, 353991), (51, 229053), (99, 117997), (121, 96543), (153, 76351), (187, 62469), (363, 32181), (561, 20823), (631, 18513), (1089, 10727), (1683, 6941), (1893, 6171), (2057, 5679)]