40550439

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{2791}}^1$

素因数の和:2990

約数の個数: 16

約数和(自身を含む): 56286720

約数和(自身を除く): 15736281

約数列:

[1, 3, 29, 87, 167, 501, 2791, 4843, 8373, 14529, 80939, 242817, 466097, 1398291, 13516813, 40550439]

約数ペア:

[(1, 40550439), (3, 13516813), (29, 1398291), (87, 466097), (167, 242817), (501, 80939), (2791, 14529), (4843, 8373)]