1212460071

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{1669}}^1\times {\mathrm{2351}}^1$

素因数の和:4126

約数の個数: 16

約数和(自身を含む): 1633981440

約数和(自身を除く): 421521369

約数列:

[1, 3, 103, 309, 1669, 2351, 5007, 7053, 171907, 242153, 515721, 726459, 3923819, 11771457, 404153357, 1212460071]

約数ペア:

[(1, 1212460071), (3, 404153357), (103, 11771457), (309, 3923819), (1669, 726459), (2351, 515721), (5007, 242153), (7053, 171907)]