70290189

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{433}}^1\times {\mathrm{1061}}^1$

素因数の和:1517

約数の個数: 24

約数和(自身を含む): 107852472

約数和(自身を除く): 37562283

約数列:

[1, 3, 9, 17, 51, 153, 433, 1061, 1299, 3183, 3897, 7361, 9549, 18037, 22083, 54111, 66249, 162333, 459413, 1378239, 4134717, 7810021, 23430063, 70290189]

約数ペア:

[(1, 70290189), (3, 23430063), (9, 7810021), (17, 4134717), (51, 1378239), (153, 459413), (433, 162333), (1061, 66249), (1299, 54111), (3183, 22083), (3897, 18037), (7361, 9549)]