17230993

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{271}}^1$

素因数の和:424

約数の個数: 16

約数和(自身を含む): 19161856

約数和(自身を除く): 1930863

約数列:

[1, 13, 67, 73, 271, 871, 949, 3523, 4891, 18157, 19783, 63583, 236041, 257179, 1325461, 17230993]

約数ペア:

[(1, 17230993), (13, 1325461), (67, 257179), (73, 236041), (271, 63583), (871, 19783), (949, 18157), (3523, 4891)]