27754386

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{420521}}^1$

素因数の和:420537

約数の個数: 16

約数和(自身を含む): 60555168

約数和(自身を除く): 32800782

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 420521, 841042, 1261563, 2523126, 4625731, 9251462, 13877193, 27754386]

約数ペア:

[(1, 27754386), (2, 13877193), (3, 9251462), (6, 4625731), (11, 2523126), (22, 1261563), (33, 841042), (66, 420521)]