27064821

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{24317}}^1$

素因数の和:24380

約数の個数: 16

約数和(自身を含む): 42021504

約数和(自身を除く): 14956683

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 24317, 72951, 170219, 510657, 1288801, 3866403, 9021607, 27064821]

約数ペア:

[(1, 27064821), (3, 9021607), (7, 3866403), (21, 1288801), (53, 510657), (159, 170219), (371, 72951), (1113, 24317)]