27993222

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{9781}}^1$

素因数の和:9845

約数の個数: 32

約数和(自身を含む): 63387360

約数和(自身を除く): 35394138

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 159, 318, 477, 954, 1431, 2862, 9781, 19562, 29343, 58686, 88029, 176058, 264087, 518393, 528174, 1036786, 1555179, 3110358, 4665537, 9331074, 13996611, 27993222]

約数ペア:

[(1, 27993222), (2, 13996611), (3, 9331074), (6, 4665537), (9, 3110358), (18, 1555179), (27, 1036786), (53, 528174), (54, 518393), (106, 264087), (159, 176058), (318, 88029), (477, 58686), (954, 29343), (1431, 19562), (2862, 9781)]