27458613

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{2579}}^1$

素因数の和:2618

約数の個数: 36

約数和(自身を含む): 49102560

約数和(自身を除く): 21643947

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 169, 273, 507, 819, 1183, 1521, 2579, 3549, 7737, 10647, 18053, 23211, 33527, 54159, 100581, 162477, 234689, 301743, 435851, 704067, 1307553, 2112201, 3050957, 3922659, 9152871, 27458613]

約数ペア:

[(1, 27458613), (3, 9152871), (7, 3922659), (9, 3050957), (13, 2112201), (21, 1307553), (39, 704067), (63, 435851), (91, 301743), (117, 234689), (169, 162477), (273, 100581), (507, 54159), (819, 33527), (1183, 23211), (1521, 18053), (2579, 10647), (3549, 7737)]