133611135

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{66973}}^1$

素因数の和:67007

約数の個数: 32

約数和(自身を含む): 257180160

約数和(自身を除く): 123569025

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 399, 665, 1995, 66973, 200919, 334865, 468811, 1004595, 1272487, 1406433, 2344055, 3817461, 6362435, 7032165, 8907409, 19087305, 26722227, 44537045, 133611135]

約数ペア:

[(1, 133611135), (3, 44537045), (5, 26722227), (7, 19087305), (15, 8907409), (19, 7032165), (21, 6362435), (35, 3817461), (57, 2344055), (95, 1406433), (105, 1272487), (133, 1004595), (285, 468811), (399, 334865), (665, 200919), (1995, 66973)]