4308993

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{2833}}^1$

素因数の和:2865

約数の個数: 18

約数和(自身を含む): 6742086

約数和(自身を除く): 2433093

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 2833, 8499, 25497, 36829, 110487, 331461, 478777, 1436331, 4308993]

約数ペア:

[(1, 4308993), (3, 1436331), (9, 478777), (13, 331461), (39, 110487), (117, 36829), (169, 25497), (507, 8499), (1521, 2833)]