16498041

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1249}}^1$

素因数の和:1313

約数の個数: 32

約数和(自身を含む): 27360000

約数和(自身を除く): 10861959

約数列:

[1, 3, 7, 17, 21, 37, 51, 111, 119, 259, 357, 629, 777, 1249, 1887, 3747, 4403, 8743, 13209, 21233, 26229, 46213, 63699, 138639, 148631, 323491, 445893, 785621, 970473, 2356863, 5499347, 16498041]

約数ペア:

[(1, 16498041), (3, 5499347), (7, 2356863), (17, 970473), (21, 785621), (37, 445893), (51, 323491), (111, 148631), (119, 138639), (259, 63699), (357, 46213), (629, 26229), (777, 21233), (1249, 13209), (1887, 8743), (3747, 4403)]