1927098

素因数分解:

$2^1\times 3^3\times {\mathrm{127}}^1\times {\mathrm{281}}^1$

素因数の和:419

約数の個数: 32

約数和(自身を含む): 4331520

約数和(自身を除く): 2404422

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 127, 254, 281, 381, 562, 762, 843, 1143, 1686, 2286, 2529, 3429, 5058, 6858, 7587, 15174, 35687, 71374, 107061, 214122, 321183, 642366, 963549, 1927098]

約数ペア:

[(1, 1927098), (2, 963549), (3, 642366), (6, 321183), (9, 214122), (18, 107061), (27, 71374), (54, 35687), (127, 15174), (254, 7587), (281, 6858), (381, 5058), (562, 3429), (762, 2529), (843, 2286), (1143, 1686)]