634193847

素因数分解:

$3^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{33223}}^1$

素因数の和:33340

約数の個数: 32

約数和(自身を含む): 1084431360

約数和(自身を除く): 450237513

約数列:

[1, 3, 7, 9, 21, 27, 63, 101, 189, 303, 707, 909, 2121, 2727, 6363, 19089, 33223, 99669, 232561, 299007, 697683, 897021, 2093049, 3355523, 6279147, 10066569, 23488661, 30199707, 70465983, 90599121, 211397949, 634193847]

約数ペア:

[(1, 634193847), (3, 211397949), (7, 90599121), (9, 70465983), (21, 30199707), (27, 23488661), (63, 10066569), (101, 6279147), (189, 3355523), (303, 2093049), (707, 897021), (909, 697683), (2121, 299007), (2727, 232561), (6363, 99669), (19089, 33223)]