1285386498

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{719}}^1\times {\mathrm{9029}}^1$

素因数の和:9767

約数の個数: 48

約数和(自身を含む): 3042748800

約数和(自身を除く): 1757362302

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 719, 1438, 2157, 4314, 6471, 7909, 9029, 12942, 15818, 18058, 23727, 27087, 47454, 54174, 71181, 81261, 99319, 142362, 162522, 198638, 297957, 595914, 893871, 1787742, 6491851, 12983702, 19475553, 38951106, 58426659, 71410361, 116853318, 142820722, 214231083, 428462166, 642693249, 1285386498]

約数ペア:

[(1, 1285386498), (2, 642693249), (3, 428462166), (6, 214231083), (9, 142820722), (11, 116853318), (18, 71410361), (22, 58426659), (33, 38951106), (66, 19475553), (99, 12983702), (198, 6491851), (719, 1787742), (1438, 893871), (2157, 595914), (4314, 297957), (6471, 198638), (7909, 162522), (9029, 142362), (12942, 99319), (15818, 81261), (18058, 71181), (23727, 54174), (27087, 47454)]