71002395

素因数分解:

$3^2\times 5^1\times {\mathrm{619}}^1\times {\mathrm{2549}}^1$

素因数の和:3179

約数の個数: 24

約数和(自身を含む): 123318000

約数和(自身を除く): 52315605

約数列:

[1, 3, 5, 9, 15, 45, 619, 1857, 2549, 3095, 5571, 7647, 9285, 12745, 22941, 27855, 38235, 114705, 1577831, 4733493, 7889155, 14200479, 23667465, 71002395]

約数ペア:

[(1, 71002395), (3, 23667465), (5, 14200479), (9, 7889155), (15, 4733493), (45, 1577831), (619, 114705), (1857, 38235), (2549, 27855), (3095, 22941), (5571, 12745), (7647, 9285)]