316103627

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{557}}^1$

素因数の和:851

約数の個数: 32

約数和(自身を含む): 404974080

約数和(自身を除く): 88870453

約数列:

[1, 7, 17, 19, 119, 133, 251, 323, 557, 1757, 2261, 3899, 4267, 4769, 9469, 10583, 29869, 33383, 66283, 74081, 81073, 139807, 179911, 567511, 978649, 1259377, 2376719, 2656333, 16637033, 18594331, 45157661, 316103627]

約数ペア:

[(1, 316103627), (7, 45157661), (17, 18594331), (19, 16637033), (119, 2656333), (133, 2376719), (251, 1259377), (323, 978649), (557, 567511), (1757, 179911), (2261, 139807), (3899, 81073), (4267, 74081), (4769, 66283), (9469, 33383), (10583, 29869)]