182195727

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{1373}}^1$

素因数の和:1543

約数の個数: 32

約数和(自身を含む): 284912640

約数和(自身を除く): 102716913

約数列:

[1, 3, 7, 21, 71, 89, 213, 267, 497, 623, 1373, 1491, 1869, 4119, 6319, 9611, 18957, 28833, 44233, 97483, 122197, 132699, 292449, 366591, 682381, 855379, 2047143, 2566137, 8675987, 26027961, 60731909, 182195727]

約数ペア:

[(1, 182195727), (3, 60731909), (7, 26027961), (21, 8675987), (71, 2566137), (89, 2047143), (213, 855379), (267, 682381), (497, 366591), (623, 292449), (1373, 132699), (1491, 122197), (1869, 97483), (4119, 44233), (6319, 28833), (9611, 18957)]