70839945

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{143111}}^1$

素因数の和:143133

約数の個数: 24

約数和(自身を含む): 133952832

約数和(自身を除く): 63112887

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 143111, 429333, 715555, 1287999, 1574221, 2146665, 4722663, 6439995, 7871105, 14167989, 23613315, 70839945]

約数ペア:

[(1, 70839945), (3, 23613315), (5, 14167989), (9, 7871105), (11, 6439995), (15, 4722663), (33, 2146665), (45, 1574221), (55, 1287999), (99, 715555), (165, 429333), (495, 143111)]