67087995

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{2309}}^1$

素因数の和:2479

約数の個数: 32

約数和(自身を含む): 116424000

約数和(自身を除く): 49336005

約数列:

[1, 3, 5, 13, 15, 39, 65, 149, 195, 447, 745, 1937, 2235, 2309, 5811, 6927, 9685, 11545, 29055, 30017, 34635, 90051, 150085, 344041, 450255, 1032123, 1720205, 4472533, 5160615, 13417599, 22362665, 67087995]

約数ペア:

[(1, 67087995), (3, 22362665), (5, 13417599), (13, 5160615), (15, 4472533), (39, 1720205), (65, 1032123), (149, 450255), (195, 344041), (447, 150085), (745, 90051), (1937, 34635), (2235, 30017), (2309, 29055), (5811, 11545), (6927, 9685)]