1330587017649

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{17509}}^1\times {\mathrm{367123}}^1$

素因数の和:384661

約数の個数: 24

約数和(自身を含む): 2005642466880

約数和(自身を除く): 675055449231

約数列:

[1, 3, 9, 23, 69, 207, 17509, 52527, 157581, 367123, 402707, 1101369, 1208121, 3304107, 3624363, 8443829, 25331487, 75994461, 6427956607, 19283869821, 57851609463, 147843001961, 443529005883, 1330587017649]

約数ペア:

[(1, 1330587017649), (3, 443529005883), (9, 147843001961), (23, 57851609463), (69, 19283869821), (207, 6427956607), (17509, 75994461), (52527, 25331487), (157581, 8443829), (367123, 3624363), (402707, 3304107), (1101369, 1208121)]