13140213

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{2273}}^1$

素因数の和:2364

約数の個数: 16

約数和(自身を含む): 18337536

約数和(自身を除く): 5197323

約数列:

[1, 3, 41, 47, 123, 141, 1927, 2273, 5781, 6819, 93193, 106831, 279579, 320493, 4380071, 13140213]

約数ペア:

[(1, 13140213), (3, 4380071), (41, 320493), (47, 279579), (123, 106831), (141, 93193), (1927, 6819), (2273, 5781)]