118519461

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{433}}^1\times {\mathrm{1789}}^1$

素因数の和:2245

約数の個数: 24

約数和(自身を含む): 181785240

約数和(自身を除く): 63265779

約数列:

[1, 3, 9, 17, 51, 153, 433, 1299, 1789, 3897, 5367, 7361, 16101, 22083, 30413, 66249, 91239, 273717, 774637, 2323911, 6971733, 13168829, 39506487, 118519461]

約数ペア:

[(1, 118519461), (3, 39506487), (9, 13168829), (17, 6971733), (51, 2323911), (153, 774637), (433, 273717), (1299, 91239), (1789, 66249), (3897, 30413), (5367, 22083), (7361, 16101)]