67207953

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{9619}}^1$

素因数の和:9776

約数の個数: 16

約数和(自身を含む): 95584320

約数和(自身を除く): 28376367

約数列:

[1, 3, 17, 51, 137, 411, 2329, 6987, 9619, 28857, 163523, 490569, 1317803, 3953409, 22402651, 67207953]

約数ペア:

[(1, 67207953), (3, 22402651), (17, 3953409), (51, 1317803), (137, 490569), (411, 163523), (2329, 28857), (6987, 9619)]