4530123

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1249}}^1$

素因数の和:1299

約数の個数: 24

約数和(自身を含む): 7280000

約数和(自身を除く): 2749877

約数列:

[1, 3, 9, 13, 31, 39, 93, 117, 279, 403, 1209, 1249, 3627, 3747, 11241, 16237, 38719, 48711, 116157, 146133, 348471, 503347, 1510041, 4530123]

約数ペア:

[(1, 4530123), (3, 1510041), (9, 503347), (13, 348471), (31, 146133), (39, 116157), (93, 48711), (117, 38719), (279, 16237), (403, 11241), (1209, 3747), (1249, 3627)]