7126455

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1013}}^1$

素因数の和:1095

約数の個数: 32

約数和(自身を含む): 13238784

約数和(自身を除く): 6112329

約数列:

[1, 3, 5, 7, 15, 21, 35, 67, 105, 201, 335, 469, 1005, 1013, 1407, 2345, 3039, 5065, 7035, 7091, 15195, 21273, 35455, 67871, 106365, 203613, 339355, 475097, 1018065, 1425291, 2375485, 7126455]

約数ペア:

[(1, 7126455), (3, 2375485), (5, 1425291), (7, 1018065), (15, 475097), (21, 339355), (35, 203613), (67, 106365), (105, 67871), (201, 35455), (335, 21273), (469, 15195), (1005, 7091), (1013, 7035), (1407, 5065), (2345, 3039)]