126535801

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{12043}}^1$

素因数の和:12148

約数の個数: 16

約数和(自身を含む): 154163200

約数和(自身を除く): 27627399

約数列:

[1, 7, 19, 79, 133, 553, 1501, 10507, 12043, 84301, 228817, 951397, 1601719, 6659779, 18076543, 126535801]

約数ペア:

[(1, 126535801), (7, 18076543), (19, 6659779), (79, 1601719), (133, 951397), (553, 228817), (1501, 84301), (10507, 12043)]