27453738

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{351971}}^1$

素因数の和:351989

約数の個数: 16

約数和(自身を含む): 59131296

約数和(自身を除く): 31677558

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 351971, 703942, 1055913, 2111826, 4575623, 9151246, 13726869, 27453738]

約数ペア:

[(1, 27453738), (2, 13726869), (3, 9151246), (6, 4575623), (13, 2111826), (26, 1055913), (39, 703942), (78, 351971)]