20193060717

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{1381}}^1\times {\mathrm{95569}}^1$

素因数の和:96973

約数の個数: 24

約数和(自身を含む): 30906191160

約数和(自身を除く): 10713130443

約数列:

[1, 3, 9, 17, 51, 153, 1381, 4143, 12429, 23477, 70431, 95569, 211293, 286707, 860121, 1624673, 4874019, 14622057, 131980789, 395942367, 1187827101, 2243673413, 6731020239, 20193060717]

約数ペア:

[(1, 20193060717), (3, 6731020239), (9, 2243673413), (17, 1187827101), (51, 395942367), (153, 131980789), (1381, 14622057), (4143, 4874019), (12429, 1624673), (23477, 860121), (70431, 286707), (95569, 211293)]