20216196003

素因数分解:

$3^1\times {\mathrm{29}}^2\times {\mathrm{919}}^1\times {\mathrm{8719}}^1$

素因数の和:9699

約数の個数: 24

約数和(自身を含む): 27950041600

約数和(自身を除く): 7733845597

約数列:

[1, 3, 29, 87, 841, 919, 2523, 2757, 8719, 26157, 26651, 79953, 252851, 758553, 772879, 2318637, 7332679, 8012761, 21998037, 24038283, 232370069, 697110207, 6738732001, 20216196003]

約数ペア:

[(1, 20216196003), (3, 6738732001), (29, 697110207), (87, 232370069), (841, 24038283), (919, 21998037), (2523, 8012761), (2757, 7332679), (8719, 2318637), (26157, 772879), (26651, 758553), (79953, 252851)]