27273158

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{251}}^1\times {\mathrm{449}}^1$

素因数の和:724

約数の個数: 24

約数和(自身を含む): 45246600

約数和(自身を除く): 17973442

約数列:

[1, 2, 11, 22, 121, 242, 251, 449, 502, 898, 2761, 4939, 5522, 9878, 30371, 54329, 60742, 108658, 112699, 225398, 1239689, 2479378, 13636579, 27273158]

約数ペア:

[(1, 27273158), (2, 13636579), (11, 2479378), (22, 1239689), (121, 225398), (242, 112699), (251, 108658), (449, 60742), (502, 54329), (898, 30371), (2761, 9878), (4939, 5522)]