42661311

素因数分解:

$3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{3769}}^1$

素因数の和:3804

約数の個数: 32

約数和(自身を含む): 72384000

約数和(自身を除く): 29722689

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 343, 539, 1029, 1617, 3769, 3773, 11307, 11319, 26383, 41459, 79149, 124377, 184681, 290213, 554043, 870639, 1292767, 2031491, 3878301, 6094473, 14220437, 42661311]

約数ペア:

[(1, 42661311), (3, 14220437), (7, 6094473), (11, 3878301), (21, 2031491), (33, 1292767), (49, 870639), (77, 554043), (147, 290213), (231, 184681), (343, 124377), (539, 79149), (1029, 41459), (1617, 26383), (3769, 11319), (3773, 11307)]