1520760197

素因数分解:

${\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{541}}^1\times {\mathrm{607}}^1$

素因数の和:1580

約数の個数: 16

約数和(自身を含む): 1668770304

約数和(自身を除く): 148010107

約数列:

[1, 11, 421, 541, 607, 4631, 5951, 6677, 227761, 255547, 328387, 2505371, 2811017, 3612257, 138250927, 1520760197]

約数ペア:

[(1, 1520760197), (11, 138250927), (421, 3612257), (541, 2811017), (607, 2505371), (4631, 328387), (5951, 255547), (6677, 227761)]