71944695

素因数分解:

$3^2\times 5^1\times {\mathrm{877}}^1\times {\mathrm{1823}}^1$

素因数の和:2711

約数の個数: 24

約数和(自身を含む): 124914816

約数和(自身を除く): 52970121

約数列:

[1, 3, 5, 9, 15, 45, 877, 1823, 2631, 4385, 5469, 7893, 9115, 13155, 16407, 27345, 39465, 82035, 1598771, 4796313, 7993855, 14388939, 23981565, 71944695]

約数ペア:

[(1, 71944695), (3, 23981565), (5, 14388939), (9, 7993855), (15, 4796313), (45, 1598771), (877, 82035), (1823, 39465), (2631, 27345), (4385, 16407), (5469, 13155), (7893, 9115)]