28530843

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{3877}}^1$

素因数の和:4114

約数の個数: 16

約数和(自身を含む): 41696256

約数和(自身を除く): 13165413

約数列:

[1, 3, 11, 33, 223, 669, 2453, 3877, 7359, 11631, 42647, 127941, 864571, 2593713, 9510281, 28530843]

約数ペア:

[(1, 28530843), (3, 9510281), (11, 2593713), (33, 864571), (223, 127941), (669, 42647), (2453, 11631), (3877, 7359)]