29809419

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:271

約数の個数: 32

約数和(自身を含む): 43122240

約数和(自身を除く): 13312821

約数列:

[1, 3, 29, 41, 61, 87, 123, 137, 183, 411, 1189, 1769, 2501, 3567, 3973, 5307, 5617, 7503, 8357, 11919, 16851, 25071, 72529, 162893, 217587, 242353, 342637, 488679, 727059, 1027911, 9936473, 29809419]

約数ペア:

[(1, 29809419), (3, 9936473), (29, 1027911), (41, 727059), (61, 488679), (87, 342637), (123, 242353), (137, 217587), (183, 162893), (411, 72529), (1189, 25071), (1769, 16851), (2501, 11919), (3567, 8357), (3973, 7503), (5307, 5617)]