120670857

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{4519}}^1$

素因数の和:4594

約数の個数: 32

約数和(自身を含む): 190924800

約数和(自身を除く): 70253943

約数列:

[1, 3, 9, 23, 27, 43, 69, 129, 207, 387, 621, 989, 1161, 2967, 4519, 8901, 13557, 26703, 40671, 103937, 122013, 194317, 311811, 582951, 935433, 1748853, 2806299, 4469291, 5246559, 13407873, 40223619, 120670857]

約数ペア:

[(1, 120670857), (3, 40223619), (9, 13407873), (23, 5246559), (27, 4469291), (43, 2806299), (69, 1748853), (129, 935433), (207, 582951), (387, 311811), (621, 194317), (989, 122013), (1161, 103937), (2967, 40671), (4519, 26703), (8901, 13557)]