155704413

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{13183}}^1$

素因数の和:13344

約数の個数: 16

約数和(自身を含む): 216006656

約数和(自身を除く): 60302243

約数列:

[1, 3, 31, 93, 127, 381, 3937, 11811, 13183, 39549, 408673, 1226019, 1674241, 5022723, 51901471, 155704413]

約数ペア:

[(1, 155704413), (3, 51901471), (31, 5022723), (93, 1674241), (127, 1226019), (381, 408673), (3937, 39549), (11811, 13183)]