27406923

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1\times {\mathrm{577}}^1$

素因数の和:874

約数の個数: 16

約数和(自身を含む): 37287936

約数和(自身を除く): 9881013

約数列:

[1, 3, 71, 213, 223, 577, 669, 1731, 15833, 40967, 47499, 122901, 128671, 386013, 9135641, 27406923]

約数ペア:

[(1, 27406923), (3, 9135641), (71, 386013), (213, 128671), (223, 122901), (577, 47499), (669, 40967), (1731, 15833)]