71288191503

素因数分解:

$3^3\times {\mathrm{353}}^1\times {\mathrm{971}}^1\times {\mathrm{7703}}^1$

素因数の和:9036

約数の個数: 32

約数和(自身を含む): 106034158080

約数和(自身を除く): 34745966577

約数列:

[1, 3, 9, 27, 353, 971, 1059, 2913, 3177, 7703, 8739, 9531, 23109, 26217, 69327, 207981, 342763, 1028289, 2719159, 3084867, 7479613, 8157477, 9254601, 22438839, 24472431, 67316517, 73417293, 201949551, 2640303389, 7920910167, 23762730501, 71288191503]

約数ペア:

[(1, 71288191503), (3, 23762730501), (9, 7920910167), (27, 2640303389), (353, 201949551), (971, 73417293), (1059, 67316517), (2913, 24472431), (3177, 22438839), (7703, 9254601), (8739, 8157477), (9531, 7479613), (23109, 3084867), (26217, 2719159), (69327, 1028289), (207981, 342763)]