15691968855

素因数分解:

$3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{1283}}^1\times {\mathrm{1423}}^1$

素因数の和:2908

約数の個数: 48

約数和(自身を含む): 27382358016

約数和(自身を除く): 11690389161

約数列:

[1, 3, 5, 9, 15, 45, 191, 573, 955, 1283, 1423, 1719, 2865, 3849, 4269, 6415, 7115, 8595, 11547, 12807, 19245, 21345, 57735, 64035, 245053, 271793, 735159, 815379, 1225265, 1358965, 1825709, 2205477, 2446137, 3675795, 4076895, 5477127, 9128545, 11027385, 12230685, 16431381, 27385635, 82156905, 348710419, 1046131257, 1743552095, 3138393771, 5230656285, 15691968855]

約数ペア:

[(1, 15691968855), (3, 5230656285), (5, 3138393771), (9, 1743552095), (15, 1046131257), (45, 348710419), (191, 82156905), (573, 27385635), (955, 16431381), (1283, 12230685), (1423, 11027385), (1719, 9128545), (2865, 5477127), (3849, 4076895), (4269, 3675795), (6415, 2446137), (7115, 2205477), (8595, 1825709), (11547, 1358965), (12807, 1225265), (19245, 815379), (21345, 735159), (57735, 271793), (64035, 245053)]