9637213053

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{727}}^1\times {\mathrm{2251}}^1$

素因数の和:3145

約数の個数: 32

約数和(自身を含む): 13955049472

約数和(自身を除く): 4317836419

約数列:

[1, 3, 13, 39, 151, 453, 727, 1963, 2181, 2251, 5889, 6753, 9451, 28353, 29263, 87789, 109777, 329331, 339901, 1019703, 1427101, 1636477, 4281303, 4418713, 4909431, 13256139, 21274201, 63822603, 247108027, 741324081, 3212404351, 9637213053]

約数ペア:

[(1, 9637213053), (3, 3212404351), (13, 741324081), (39, 247108027), (151, 63822603), (453, 21274201), (727, 13256139), (1963, 4909431), (2181, 4418713), (2251, 4281303), (5889, 1636477), (6753, 1427101), (9451, 1019703), (28353, 339901), (29263, 329331), (87789, 109777)]