11677169

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:161

約数の個数: 32

約数和(自身を含む): 14999040

約数和(自身を除く): 3321871

約数列:

[1, 7, 23, 29, 41, 61, 161, 203, 287, 427, 667, 943, 1189, 1403, 1769, 2501, 4669, 6601, 8323, 9821, 12383, 17507, 27347, 40687, 57523, 72529, 191429, 284809, 402661, 507703, 1668167, 11677169]

約数ペア:

[(1, 11677169), (7, 1668167), (23, 507703), (29, 402661), (41, 284809), (61, 191429), (161, 72529), (203, 57523), (287, 40687), (427, 27347), (667, 17507), (943, 12383), (1189, 9821), (1403, 8323), (1769, 6601), (2501, 4669)]