3978202033

素因数分解:

${\mathrm{13}}^2\times {\mathrm{223}}^1\times {\mathrm{283}}^1\times {\mathrm{373}}^1$

素因数の和:905

約数の個数: 24

約数和(自身を含む): 4354006272

約数和(自身を除く): 375804239

約数列:

[1, 13, 169, 223, 283, 373, 2899, 3679, 4849, 37687, 47827, 63037, 63109, 83179, 105559, 820417, 1081327, 1372267, 10665421, 14057251, 17839471, 23539657, 306015541, 3978202033]

約数ペア:

[(1, 3978202033), (13, 306015541), (169, 23539657), (223, 17839471), (283, 14057251), (373, 10665421), (2899, 1372267), (3679, 1081327), (4849, 820417), (37687, 105559), (47827, 83179), (63037, 63109)]