1837657287

素因数分解:

$3^4\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{6029}}^1$

素因数の和:6165

約数の個数: 40

約数和(自身を含む): 2836801440

約数和(自身を除く): 999144153

約数列:

[1, 3, 9, 27, 53, 71, 81, 159, 213, 477, 639, 1431, 1917, 3763, 4293, 5751, 6029, 11289, 18087, 33867, 54261, 101601, 162783, 304803, 319537, 428059, 488349, 958611, 1284177, 2875833, 3852531, 8627499, 11557593, 22687127, 25882497, 34672779, 68061381, 204184143, 612552429, 1837657287]

約数ペア:

[(1, 1837657287), (3, 612552429), (9, 204184143), (27, 68061381), (53, 34672779), (71, 25882497), (81, 22687127), (159, 11557593), (213, 8627499), (477, 3852531), (639, 2875833), (1431, 1284177), (1917, 958611), (3763, 488349), (4293, 428059), (5751, 319537), (6029, 304803), (11289, 162783), (18087, 101601), (33867, 54261)]