1592487

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{349}}^1$

素因数の和:384

約数の個数: 24

約数和(自身を含む): 2562000

約数和(自身を除く): 969513

約数列:

[1, 3, 9, 13, 27, 39, 117, 169, 349, 351, 507, 1047, 1521, 3141, 4537, 4563, 9423, 13611, 40833, 58981, 122499, 176943, 530829, 1592487]

約数ペア:

[(1, 1592487), (3, 530829), (9, 176943), (13, 122499), (27, 58981), (39, 40833), (117, 13611), (169, 9423), (349, 4563), (351, 4537), (507, 3141), (1047, 1521)]