13146567

素因数分解:

$3^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{1487}}^1$

素因数の和:1918

約数の個数: 16

約数和(自身を含む): 20093952

約数和(自身を除く): 6947385

約数列:

[1, 3, 7, 21, 421, 1263, 1487, 2947, 4461, 8841, 10409, 31227, 626027, 1878081, 4382189, 13146567]

約数ペア:

[(1, 13146567), (3, 4382189), (7, 1878081), (21, 626027), (421, 31227), (1263, 10409), (1487, 8841), (2947, 4461)]