1520410361199

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{2428627}}^1$

素因数の和:2428907

約数の個数: 32

約数和(自身を含む): 2174807230464

約数和(自身を除く): 654396869265

約数列:

[1, 3, 23, 43, 69, 129, 211, 633, 989, 2967, 4853, 9073, 14559, 27219, 208679, 626037, 2428627, 7285881, 55858421, 104430961, 167575263, 313292883, 512440297, 1537320891, 2401912103, 7205736309, 11786126831, 22034932771, 35358380493, 66104798313, 506803453733, 1520410361199]

約数ペア:

[(1, 1520410361199), (3, 506803453733), (23, 66104798313), (43, 35358380493), (69, 22034932771), (129, 11786126831), (211, 7205736309), (633, 2401912103), (989, 1537320891), (2967, 512440297), (4853, 313292883), (9073, 167575263), (14559, 104430961), (27219, 55858421), (208679, 7285881), (626037, 2428627)]