1253808534

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{40163}}^1$

素因数の和:40233

約数の個数: 48

約数和(自身を含む): 2820476736

約数和(自身を除く): 1566668202

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 121, 129, 242, 258, 363, 473, 726, 946, 1419, 2838, 5203, 10406, 15609, 31218, 40163, 80326, 120489, 240978, 441793, 883586, 1325379, 1727009, 2650758, 3454018, 4859723, 5181027, 9719446, 10362054, 14579169, 18997099, 29158338, 37994198, 56991297, 113982594, 208968089, 417936178, 626904267, 1253808534]

約数ペア:

[(1, 1253808534), (2, 626904267), (3, 417936178), (6, 208968089), (11, 113982594), (22, 56991297), (33, 37994198), (43, 29158338), (66, 18997099), (86, 14579169), (121, 10362054), (129, 9719446), (242, 5181027), (258, 4859723), (363, 3454018), (473, 2650758), (726, 1727009), (946, 1325379), (1419, 883586), (2838, 441793), (5203, 240978), (10406, 120489), (15609, 80326), (31218, 40163)]