27730482

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{355519}}^1$

素因数の和:355537

約数の個数: 16

約数和(自身を含む): 59727360

約数和(自身を除く): 31996878

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 355519, 711038, 1066557, 2133114, 4621747, 9243494, 13865241, 27730482]

約数ペア:

[(1, 27730482), (2, 13865241), (3, 9243494), (6, 4621747), (13, 2133114), (26, 1066557), (39, 711038), (78, 355519)]