102472383

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1609}}^1$

素因数の和:1719

約数の個数: 32

約数和(自身を含む): 155796480

約数和(自身を除く): 53324097

約数列:

[1, 3, 13, 23, 39, 69, 71, 213, 299, 897, 923, 1609, 1633, 2769, 4827, 4899, 20917, 21229, 37007, 62751, 63687, 111021, 114239, 342717, 481091, 1443273, 1485107, 2627497, 4455321, 7882491, 34157461, 102472383]

約数ペア:

[(1, 102472383), (3, 34157461), (13, 7882491), (23, 4455321), (39, 2627497), (69, 1485107), (71, 1443273), (213, 481091), (299, 342717), (897, 114239), (923, 111021), (1609, 63687), (1633, 62751), (2769, 37007), (4827, 21229), (4899, 20917)]