54915813

素因数分解:

$3^5\times {\mathrm{67}}^1\times {\mathrm{3373}}^1$

素因数の和:3455

約数の個数: 24

約数和(自身を含む): 83513248

約数和(自身を除く): 28597435

約数列:

[1, 3, 9, 27, 67, 81, 201, 243, 603, 1809, 3373, 5427, 10119, 16281, 30357, 91071, 225991, 273213, 677973, 819639, 2033919, 6101757, 18305271, 54915813]

約数ペア:

[(1, 54915813), (3, 18305271), (9, 6101757), (27, 2033919), (67, 819639), (81, 677973), (201, 273213), (243, 225991), (603, 91071), (1809, 30357), (3373, 16281), (5427, 10119)]