202428303

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{3761}}^1$

素因数の和:4015

約数の個数: 32

約数和(自身を含む): 338038272

約数和(自身を除く): 135609969

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 233, 699, 1631, 2563, 3761, 4893, 7689, 11283, 17941, 26327, 41371, 53823, 78981, 124113, 289597, 868791, 876313, 2628939, 6134191, 9639443, 18402573, 28918329, 67476101, 202428303]

約数ペア:

[(1, 202428303), (3, 67476101), (7, 28918329), (11, 18402573), (21, 9639443), (33, 6134191), (77, 2628939), (231, 876313), (233, 868791), (699, 289597), (1631, 124113), (2563, 78981), (3761, 53823), (4893, 41371), (7689, 26327), (11283, 17941)]