71379684857

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1097}}^1\times {\mathrm{217619}}^1$

素因数の和:218752

約数の個数: 16

約数和(自身を含む): 80286111360

約数和(自身を除く): 8906426503

約数列:

[1, 13, 23, 299, 1097, 14261, 25231, 217619, 328003, 2829047, 5005237, 65068081, 238728043, 3103464559, 5490744989, 71379684857]

約数ペア:

[(1, 71379684857), (13, 5490744989), (23, 3103464559), (299, 238728043), (1097, 65068081), (14261, 5005237), (25231, 2829047), (217619, 328003)]