42475293

素因数分解:

$3^3\times 7^1\times {\mathrm{224737}}^1$

素因数の和:224753

約数の個数: 16

約数和(自身を含む): 71916160

約数和(自身を除く): 29440867

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 224737, 674211, 1573159, 2022633, 4719477, 6067899, 14158431, 42475293]

約数ペア:

[(1, 42475293), (3, 14158431), (7, 6067899), (9, 4719477), (21, 2022633), (27, 1573159), (63, 674211), (189, 224737)]