27108501

素因数分解:

$3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{12781}}^1$

素因数の和:12892

約数の個数: 16

約数和(自身を含む): 41720448

約数和(自身を除く): 14611947

約数列:

[1, 3, 7, 21, 101, 303, 707, 2121, 12781, 38343, 89467, 268401, 1290881, 3872643, 9036167, 27108501]

約数ペア:

[(1, 27108501), (3, 9036167), (7, 3872643), (21, 1290881), (101, 268401), (303, 89467), (707, 38343), (2121, 12781)]