4723809

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{307}}^1$

素因数の和:556

約数の個数: 16

約数和(自身を含む): 6623232

約数和(自身を除く): 1899423

約数列:

[1, 3, 23, 69, 223, 307, 669, 921, 5129, 7061, 15387, 21183, 68461, 205383, 1574603, 4723809]

約数ペア:

[(1, 4723809), (3, 1574603), (23, 205383), (69, 68461), (223, 21183), (307, 15387), (669, 7061), (921, 5129)]