4057803

素因数分解:

$3^3\times {\mathrm{137}}^1\times {\mathrm{1097}}^1$

素因数の和:1243

約数の個数: 16

約数和(自身を含む): 6060960

約数和(自身を除く): 2003157

約数列:

[1, 3, 9, 27, 137, 411, 1097, 1233, 3291, 3699, 9873, 29619, 150289, 450867, 1352601, 4057803]

約数ペア:

[(1, 4057803), (3, 1352601), (9, 450867), (27, 150289), (137, 29619), (411, 9873), (1097, 3699), (1233, 3291)]