133604219

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{11287}}^1$

素因数の和:11402

約数の個数: 16

約数和(自身を含む): 162547200

約数和(自身を除く): 28942981

約数列:

[1, 7, 19, 89, 133, 623, 1691, 11287, 11837, 79009, 214453, 1004543, 1501171, 7031801, 19086317, 133604219]

約数ペア:

[(1, 133604219), (7, 19086317), (19, 7031801), (89, 1501171), (133, 1004543), (623, 214453), (1691, 79009), (11287, 11837)]