15431377941

素因数分解:

$3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{509}}^1\times {\mathrm{5407}}^1$

素因数の和:6018

約数の個数: 48

約数和(自身を含む): 25815628800

約数和(自身を除く): 10384250859

約数列:

[1, 3, 7, 9, 21, 63, 89, 267, 509, 623, 801, 1527, 1869, 3563, 4581, 5407, 5607, 10689, 16221, 32067, 37849, 45301, 48663, 113547, 135903, 317107, 340641, 407709, 481223, 951321, 1443669, 2752163, 2853963, 3368561, 4331007, 8256489, 10105683, 19265141, 24769467, 30317049, 57795423, 173386269, 244942507, 734827521, 1714597549, 2204482563, 5143792647, 15431377941]

約数ペア:

[(1, 15431377941), (3, 5143792647), (7, 2204482563), (9, 1714597549), (21, 734827521), (63, 244942507), (89, 173386269), (267, 57795423), (509, 30317049), (623, 24769467), (801, 19265141), (1527, 10105683), (1869, 8256489), (3563, 4331007), (4581, 3368561), (5407, 2853963), (5607, 2752163), (10689, 1443669), (16221, 951321), (32067, 481223), (37849, 407709), (45301, 340641), (48663, 317107), (113547, 135903)]