99114471

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{20897}}^1$

素因数の和:20951

約数の個数: 24

約数和(自身を含む): 156484224

約数和(自身を除く): 57369753

約数列:

[1, 3, 9, 17, 31, 51, 93, 153, 279, 527, 1581, 4743, 20897, 62691, 188073, 355249, 647807, 1065747, 1943421, 3197241, 5830263, 11012719, 33038157, 99114471]

約数ペア:

[(1, 99114471), (3, 33038157), (9, 11012719), (17, 5830263), (31, 3197241), (51, 1943421), (93, 1065747), (153, 647807), (279, 355249), (527, 188073), (1581, 62691), (4743, 20897)]