4587993

素因数分解:

$3^2\times {\mathrm{61}}^2\times {\mathrm{137}}^1$

素因数の和:265

約数の個数: 18

約数和(自身を含む): 6786702

約数和(自身を除く): 2198709

約数列:

[1, 3, 9, 61, 137, 183, 411, 549, 1233, 3721, 8357, 11163, 25071, 33489, 75213, 509777, 1529331, 4587993]

約数ペア:

[(1, 4587993), (3, 1529331), (9, 509777), (61, 75213), (137, 33489), (183, 25071), (411, 11163), (549, 8357), (1233, 3721)]