9781314

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{359}}^1$

素因数の和:622

約数の個数: 32

約数和(自身を含む): 20736000

約数和(自身を除く): 10954686

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 239, 359, 478, 717, 718, 1077, 1434, 2154, 4541, 6821, 9082, 13623, 13642, 20463, 27246, 40926, 85801, 171602, 257403, 514806, 1630219, 3260438, 4890657, 9781314]

約数ペア:

[(1, 9781314), (2, 4890657), (3, 3260438), (6, 1630219), (19, 514806), (38, 257403), (57, 171602), (114, 85801), (239, 40926), (359, 27246), (478, 20463), (717, 13642), (718, 13623), (1077, 9082), (1434, 6821), (2154, 4541)]