9380752381

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{87583}}^1$

素因数の和:87721

約数の個数: 32

約数和(自身を含む): 12712992768

約数和(自身を除く): 3332240387

約数列:

[1, 7, 11, 13, 77, 91, 107, 143, 749, 1001, 1177, 1391, 8239, 9737, 15301, 87583, 107107, 613081, 963413, 1138579, 6743891, 7970053, 9371381, 12524369, 65599667, 87670583, 103085191, 121827953, 721596337, 852795671, 1340107483, 9380752381]

約数ペア:

[(1, 9380752381), (7, 1340107483), (11, 852795671), (13, 721596337), (77, 121827953), (91, 103085191), (107, 87670583), (143, 65599667), (749, 12524369), (1001, 9371381), (1177, 7970053), (1391, 6743891), (8239, 1138579), (9737, 963413), (15301, 613081), (87583, 107107)]