297112011

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{266947}}^1$

素因数の和:267010

約数の個数: 16

約数和(自身を含む): 461286144

約数和(自身を除く): 164174133

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 266947, 800841, 1868629, 5605887, 14148191, 42444573, 99037337, 297112011]

約数ペア:

[(1, 297112011), (3, 99037337), (7, 42444573), (21, 14148191), (53, 5605887), (159, 1868629), (371, 800841), (1113, 266947)]