31004877279

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{3190787}}^1$

素因数の和:3190910

約数の個数: 16

約数和(自身を含む): 42884190720

約数和(自身を除く): 11879313441

約数列:

[1, 3, 41, 79, 123, 237, 3239, 9717, 3190787, 9572361, 130822267, 252072173, 392466801, 756216519, 10334959093, 31004877279]

約数ペア:

[(1, 31004877279), (3, 10334959093), (41, 756216519), (79, 392466801), (123, 252072173), (237, 130822267), (3239, 9572361), (9717, 3190787)]