72673695

素因数分解:

$3^2\times 5^1\times {\mathrm{619}}^1\times {\mathrm{2609}}^1$

素因数の和:3239

約数の個数: 24

約数和(自身を含む): 126219600

約数和(自身を除く): 53545905

約数列:

[1, 3, 5, 9, 15, 45, 619, 1857, 2609, 3095, 5571, 7827, 9285, 13045, 23481, 27855, 39135, 117405, 1614971, 4844913, 8074855, 14534739, 24224565, 72673695]

約数ペア:

[(1, 72673695), (3, 24224565), (5, 14534739), (9, 8074855), (15, 4844913), (45, 1614971), (619, 117405), (1857, 39135), (2609, 27855), (3095, 23481), (5571, 13045), (7827, 9285)]