4397835

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1187}}^1$

素因数の和:1227

約数の個数: 32

約数和(自身を含む): 7983360

約数和(自身を除く): 3585525

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 195, 247, 285, 741, 1187, 1235, 3561, 3705, 5935, 15431, 17805, 22553, 46293, 67659, 77155, 112765, 231465, 293189, 338295, 879567, 1465945, 4397835]

約数ペア:

[(1, 4397835), (3, 1465945), (5, 879567), (13, 338295), (15, 293189), (19, 231465), (39, 112765), (57, 77155), (65, 67659), (95, 46293), (195, 22553), (247, 17805), (285, 15431), (741, 5935), (1187, 3705), (1235, 3561)]