16741065

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{421}}^1$

素因数の和:681

約数の個数: 32

約数和(自身を含む): 29411712

約数和(自身を除く): 12670647

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 241, 421, 723, 1205, 1263, 2105, 2651, 3615, 4631, 6315, 7953, 13255, 13893, 23155, 39765, 69465, 101461, 304383, 507305, 1116071, 1521915, 3348213, 5580355, 16741065]

約数ペア:

[(1, 16741065), (3, 5580355), (5, 3348213), (11, 1521915), (15, 1116071), (33, 507305), (55, 304383), (165, 101461), (241, 69465), (421, 39765), (723, 23155), (1205, 13893), (1263, 13255), (2105, 7953), (2651, 6315), (3615, 4631)]