2967192351

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{823}}^1\times {\mathrm{1993}}^1$

素因数の和:2892

約数の個数: 32

約数和(自身を含む): 4469112320

約数和(自身を除く): 1501919969

約数列:

[1, 3, 9, 27, 67, 201, 603, 823, 1809, 1993, 2469, 5979, 7407, 17937, 22221, 53811, 55141, 133531, 165423, 400593, 496269, 1201779, 1488807, 1640239, 3605337, 4920717, 14762151, 44286453, 109896013, 329688039, 989064117, 2967192351]

約数ペア:

[(1, 2967192351), (3, 989064117), (9, 329688039), (27, 109896013), (67, 44286453), (201, 14762151), (603, 4920717), (823, 3605337), (1809, 1640239), (1993, 1488807), (2469, 1201779), (5979, 496269), (7407, 400593), (17937, 165423), (22221, 133531), (53811, 55141)]